ONE WEEK ONLY
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Black Friday Sale
$200 OFF
ONE WEEK ONLY

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Refurbished Security System: (18 Components)

Only Left

SimpliSafe Refurbished Package
All accessories included:
2 decals, 5 yr batteries & adhesive
strips for easy install. see video
Includes 3 Year Product Warranty
60 Day Money-Back Guarantee
and Free Shipping!
New: $549.83
Used: $423.37
You save 23%

We were considering ordering this system a few weeks ago but never acted. Then,
a couple of weeks ago, our home was broken into. Needless to say, I immediately
ordered this. So easy to install and is working great so far. Wish we had it sooner!
-Tammy Colon, SimpliSafe Customer

Refurbished System's Features at a Glance

Professional Monitoring

Police dispatch, professional
monitoring, and phone alerts—all
available at an optional cost that's
incredibly low. Monitoring starts at
just $14.99/mo and with our no
contract policy, you'll pay as you go.
See Details

100% Wireless

The system is completely wireless and
since there's no holes to drill in your
walls, installation is a snap. All your
sensors arrive pre-programmed to
communicate with each other and all
batteries are included.
See Details

Cellular Connection

A cellular connection allows the alarm to
communicate more quickly with our
monitoring center—and it means you
don't need to have a phoneline. While
other companies add $10-12 in charges
for cellular, ours comes standard.
See Details

Your refurbished system has been tested and is guaranteed to be in excellent working condition—every refurbished system is
protected by the same standard 3 year product warranty that we provide for our new (not used) security systems. All of our
refurbished systems are the standard SimpliSafe model—a critically acclaimed security system that is heralded by the likes of
The New York Times, CNN, Fox News, Good Housekeeping Magazine, and many more.

Your Refurbished System Includes:

SimpliSafe's Easy Installation

New: $549.83
Used: $423.37
You save 23%
60 Day Money-Back Guarantee
and Free Shipping!

Add Extra (New) Sensors

Any extra sensors you purchase will be new (not refurbished). We will pre-program them into your system before shipping.

Entry Sensor (protection for doors & windows)
We recommend you purchase an Entry Sensor for your front and back doors and any windows you want to protect on the FIRST floor of your home.
$14.99 ea

Motion Sensor (detects the heat emanating from a burglar's body)
Its field of vision detects motion within 30 feet and spreads a 90° blanket of protection across a room. It's engineered not to detect pets under 50lbs.
$29.99 ea

SimpliCam
SimpliCam
Keep watch over your home 24/7. See what’s happening at home anytime from your phone or laptop. Get alerts whenever your camera detects motion.
$99 ea

SimpliSafe Glassbreak Sensor
Glassbreak Sensor (detects the unique sound of shattering glass)
Adds an extra layer of security by detecting the sound of shattering glass—from 30 feet away! Use in combination with a motion detector in rooms with many windows or sliding glass door.
$34.99 ea

SimpliSafe Smoke Detector
Smoke Detector (firefighters straight to your door)
Triggers when a fire is still smoldering, before it blocks exits and does large-scale damage. Loud system-wide sirens jolt everyone awake and out of the house.
$29.99 ea

SimpliSafe Carbon Monoxide Detector
Carbon Monoxide Detector (sniff out deadly gas leaks)
Detects poisonous CO long before it endangers your family. Experts recommend CO detectors be placed outside sleeping areas and on every floor of your home.
$49.99 ea

Panic Button (press it to instantly trigger an alarm)
If you're at home during an intrusion, press this to instantly trigger your alarm—we'll send the police to the rescue.
$19.99 ea

Keychain Remote (a handy keyfob for arming your system)
Makes arming and disarming your security system as easy as locking your car. It also has a panic button to instantly trigger your alarm.
$24.99 ea

Extra 105dB Siren (the burglar blaster)
At 4X louder than your Base Station's built-in siren, this Extra Siren will scare the pants off any burglar—he'll think a freight train just landed in your living room.
$59.99 ea

Extra Wireless Keypad (The safest keypad in the industry)
Arm/disarm your system using up to 5 PIN codes. Place it by your door and it'll beep to trick burglars, while your Base Station secretly sends the alarm signal.
$69.99 ea

Wireless Freeze Sensor (prevent costly damage from bursting pipes)
Will trigger an alarm whenever your home temperature falls below 41°F, giving you early warning of potential bursting pipes.
$29.99 ea

Wireless Water Sensor (prevent costly damage from leaks and floods)
Undetected floods and leaks can lead to nasty mold infestations, ruined carpets, warped wood floors, damaged cabinetry and more.
$19.99 ea

Yard Sign
Homes without burglar alarms are 3 times more likely to be robbed. Your yard sign tells burglars to avoid your home and move on to easier prey.
$3.99 ea

Extras: 0
Questions? Call 1-888-957-4675
Refurbished Package Components: 18
$423.37
Your Home Security System:

add to cart

SimpliSafe 100% Satisfaction Guarantee.

You must love it to keep it, OR return it within 60 days for a full
refund. No commitments. No hard feelings. No questions asked.


Why Beware of Bait-n-Switch Alarm Companies?

Unlike other companies that offer a "$99" alarm and then hit you with high monthly fees and hidden charges—SimpliSafe will provide you with home security at an insanely affordable price of $14.99/month. No extra charges, no activation fees, no installation fees, NO PHONELINE needed. Our monitoring subscription entitles you to a FREE cellular link to our monitoring center—we give this to every customer for free. Most alarm companies will charge you $30/month for alarm monitoring, then another $12/month on top of that to give you a cellular link. Many people don't have a landline anymore, so with traditional alarms, you're stuck either needing to support a landline just for your security system or paying $12 to the security company for a cellular link. In many cases, they'll still require you to have a landline phone over and above cellular, because their systems require landlines to function.

Not SimpliSafe. We give each and every one of our customers a cellular link to our 24/7 LIVE monitoring center absolutely free.
Alarm
Monitoring
Landline
Phone
Us
$14.99/mo
$0
Them
$42.99/mo
$24/mo
SimpliSafe Affordable Home Security

Monthly Savings

Yearly Savings

3 Year Savings

Protect Your Whole House in Under an Hour

SimpliSafe is completely wireless and installs in under an hour. Our system arrives pre-programmed to work instantly. No wires, no strangers drilling holes in your walls— No Install Fee!

Peek at these emails sent to us by ecstatically happy customers

Wireless Home Security Reviews

”Ordered my system in Jan and we are very pleased. No way we could afford what we needed to do with any other company, nevermind the monthly monitoring. My husband is a police

officer in the city we live and he (very hard to impress) is very impressed and recommends it not only to fellow officers, but on his B&E calls. Thank you for the piece of mind. Oh and by the way, he's the only one that keeps setting it off. Call response is great.”

-Trisha MacGuilles

Wireless Home Security Reviews

“I want to thank SimpliSafe. Today at 1:58pm we were called by the monitoring saying that one of our motion sensors tripped an alarm. No one was home so they called the police. The police found the back slider door wide open. Nothing was missing from our house. Police checked the house & locked the doors. We were still 45 mins away. If it was not for the system it could have been worse. You never know when someone is going to break in. We live in a nice neighborhood & it was right in the middle
of the day.”

-Paul DiGiovanni

Wireless Home Security Reviews

“I sure am glad I did my homework on the internet before buying an alarm system. I was almost suckered in by ADT, but thank God, the installer never showed up. That's when I went online and started reading customer reviews. I was shocked to find out how most of these companies scam people with so-called "free" systems and high monthly monitoring fees. Then I came across SimpliSafe. I was impressed by their upfront honesty, affordable system and low cost monitoring service. So I purchased their alarm system and installed it myself. I'm very happy with their product and service. My wife has accidentally set it off three times and they have quickly responded each time. They also check the system periodically and send a report to my account, which is cool. I've had this alarm for three months with no problems. I also like the way you can add to your system as you need. Folks on a budget can purchase what they need over time, as far as I know SimpliSafe is the only company that does this. I have highly recommended SimpliSafe to all my friends and hope that one day all alarm companies will follow their lead.”

-Steve Gaudette

Questions? 1-888-957-4675

batteries included
Lithium Batteries - powering your sensors for 5 years
Batteries are pre-installed in each of your sensors.
Changing a battery takes just 13 seconds

How does SimpliSafe's Monitoring compare to ADT's

Cancel anytime. Renew your subscribtion whenever

When we say cancel anytime, we mean it. Just call us at 1-888-957-4675. We'll ask you for your "safe word" to ensure it's really you cancelling. There is NO cancellation fee, ever.

If you decide you'd like to renew your subscrition, there is no nasty "activation" fee that other companies charge.

Our UL Certified Central Station is there for you 24/7

Established in 1975, our monitoring center has provided professional alarm response to millions of customers for over 30 years.

  • Multiple fiber optic data lines provide redundancy
  • Multiple uninterruptable power supplies and back-up gas generators
  • Unique and custom software programs maintain the flow of emergency dispatching even in the event of national disasters
  • Certified central station monitoring qualifies you for up to 25% off your homeowners insurance premium

How does Alarm Monitoring work?

A wireless sensor is triggered and
instantly alerts your Base Station

The alarm siren sounds
Base Station sends alarm signal over cellular network
Our professional staff receive your alarm signal
The operator contacts you and others you designate before calling the police

Unless you cancel the alarm with your "safe word", the operator will dispatch the police to your location to apprehend burglars and make sure you are safe.

SimpliSafe Wireless Home Security Warranty
Protect Your Whole House in Under an Hour
diy home security system installation video
SimpliSafe is completely wireless and installs in under an hour. Our system arrives pre-programmed to work instantly. No wires, no strangers drilling holes in your walls—No Install Fee!
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Two Plans—Two Bargains

24/7 Alarm Monitoring black headset icon

Professional Monitoring for less than 50 cents a day

  • A team of UL Certified operators will ensure the safety of your home round-the-clock
  • Subscribe and your system’s built-in micro cell phone will transmit your alarm signals
  • No Phoneline Needed

No Contracts means you can Cancel Anytime

  • Alarm monitoring is completely optional
  • Cancel or re-activate it anytime with no cancellation or activation fees

$14.99/month

Compare to 3 year Contract Plans by ADT $42.99/month, Xfinity $29.99/month

24/7 Total Alarm Monitoring + Online Command black headset icon speech bubble icon speech bubble icon

24/7 Total Monitoring

  • 24/7 Burglar Alarm Monitoring (Coming Soon: this plan will offer fire, carbon monoxide, freeze & leak/flood monitoring)

Online Command via your computer or smartphone

  • Add PINs and name them—know who is disarming the system
  • Control system and sensor settings, add/remove sensors & more!

New Secret Alert! feature

  • Get an alert when an “alert only” sensor is triggered—know when private drawers, jewelry, liquor & medicine cabinets are opened

Email/SMS Text Alerts

  • Know when your alarm is triggered, when your system is armed or disarmed and by whom. Alerts sent to your email/SMS text

$24.99/month

Compare to 3 year Contract Plans by Vivint $49.99/month, Xfinity $39.95/monthh

(dimensions: 3 x 1 in.)

Keychain Remote

(arming your system is as easy as
locking your car)

Control Your Alarm with the Keychain Remote

Arm and disarm your alarm with a push of a button. Set your alarm to
away after you leave to protect your home. Simply press off to disarm
your system as you approach your front door.

Panic Button

We hope you never need it, but just in case, we made sure to put a Panic
Button on your Keychain Remote. Pressing this button alerts our
Emergency Monitoring Center that you need help fast.

Swivel Keychain Ring

Rotate the key ring for easy loading onto your keychain.

Our competitor’s model sells for $56.00. Ours is $24.99. How do we sell the
highest quality sensors at half the price? No middlemen.

(dimensions: 3 x 1 in.)

Master Keychain Remote

(arming your system is as easy as
locking your car)

Control Your Alarm with the Keychain Remote

Arm and disarm your alarm with a push of a button. Set your alarm to
away after you leave to protect your home. Simply press off to disarm
your system as you approach your front door.

Panic Button

We hope you never need it, but just in case, we made sure to put a Panic
Button on your Keychain Remote. Pressing this button alerts our
Emergency Monitoring Center that you need help fast.

Flash Drive Software

Customizing your alarm settings is made simple with our Easy Set-up
Wizard. The wizard is programmed into your Keychain’s built-in USB Drive,
so you can customize your settings from any computer.

Swivel Keychain Ring

Rotate the key ring for easy loading onto your keychain.

Our competitor’s model sells for $56.00. Ours is $24.99. How do we sell the
highest quality sensors at half the price? No middlemen.

(dimensions: 3 x 2.25 in.)

Motion Sensor

(always on the lookout)

Full Room Coverage

Detects motion within 30 feet. The sensor has a “field of vision” of 90
degrees, giving you a full range of coverage when placed in a corner.

Flexible Install

The sensor is shaped to stand on a shelf, adhere to a wall, or fit in a
corner for maximum room coverage. Set the sensor to be active
only in “away” mode (so that you won’t trigger it when you’re at
home) or both “home” and “away” modes (for rooms that you want
covered with a motion sensor while you’re home).

Pet Friendly

Your dogs and cats under 50 lbs won’t trigger the alarm. We’ve
designed the sensor to be less sensitive to motion close to the ground.

Our competitor’s model sells for $93.50. Ours is $29.99. How do we sell the highest quality sensors at half the price? No middlemen.

SimpliSafe Works Even If the Keypad is Destroyed

Away mode:

When you go out,
this activates all
sensors.

Home mode:

When you come home,
this deactivates motion
detectors but protects
windows and doors

Keypad

(dimensions: 6.5 x 3.5 in.)

Problem: Most wireless alarm systems have an Achilles
heel—if a burglar smashes the keypad quickly enough, the
police don’t get alerted.

Solution: SimpliSafe took the “brains” out of the
Keypad and put them into a separate Base Station, which is
hidden somewhere in your home or office building. When an
alarm is triggered, the Keypad beeps to distract burglars.

Meanwhile, the Base Station stays quiet while it
alerts the monitoring service (which takes just a
few seconds). Once the alert has been safely sent,
the Base Station will blast its sirens.

Unlike other wireless security systems, if a SimpliSafe
keypad is smashed, the alarm continues to function.

Nest Thermostat

Works with Nest requires our
Interactive Monitoring Plan

Nest Learning Thermostat

The Nest Learning Thermostat programs itself, automatically saves energy when you’re away, and can be controlled using your phone. In independent studies, Nest Thermostat saved an average of 10-12% on heating bills and 15% on cooling bills. That means it can pay for itself in under two years.



SimpliSafe helps your Nest Thermostat know when you’re home or away. When you arm SimpliSafe to leave home, SimpliSafe tells Nest Thermosat, so Nest Thermostat knows it’s time to lower your energy use. When you come home and disarm SimpliSafe, Nest Thermostat knows you’re back and makes home cozy.

(dimensions: 3 x 1.25 in.)

Closed: Less than 2 in.
between the magnet and
the grooves of the
sensor.

Open: More than 2 in. between the magnet
and the grooves on the sensor.

Entry Sensors

(defend your windows and doors)

Easy to install on every type of door or window

The magnet goes on the door or window, and the sensor goes on the
frame (or vice versa). Magnet can be placed up to 2 inches from the
sensor, so sensors fit on all types of doors and windows. SimpliSafe
sensors come with the battery pre-installed and adhesive tape
pre-applied, making installation a snap.

Door Chime

When your system is OFF and a door or window opens, the
Base Station will sound a door-chime so you’ll know if
someone is entering.

How does it work?

The sensor detects whenever the magnet moves more than
two inches away from it- so it knows whenever the door or
window opens.

Our competitor’s model sells for $34.00. Ours is $14.99. How do we
sell the highest quality sensors at half the price? No middlemen.

The Base Station

(the brains of your system)

The base is Plug-and-Play: Plug it in and it will locate
and control all of your sensors, making SimpliSafe
the easiest security system in the world to install.

It’s also responsible for sending all your alarm signals
to our 24/7 alarm monitoring center. Your Base Station
will arrive equipped with the same cellular technology
that’s in your cellphone: Inside there is a SIM card that
gets activated when you subscribe to our alarm
monitoring service. If you’re subscribed to our
Interactive Monitoring Plan, it will also send you SMS
text Smart Alerts & Secret Alerts.


(height: 11in.)

Built-in 85 Decibel Siren


Voice Prompts guide you
through installation.

Cellular Technology: No
Phoneline needed for 24/7 alarm
monitoring! However, if you want
redundancy, you can also plug in
your phoneline or use an internet
connection.

41 Sensor Capacity: Get all the
sensors you need to protect any
home, large or small.

Backup Battery lasts up to 24 hours
during a power outage. Base Station
will recharge them once the power
is restored to your home.

(height: 6.5in.)

105dB Extra Siren

(the burglar blaster)

This 105 decibel siren will feel like sitting in the front row of an
ear-piercing rock concert. Get two or more and your entire
neighborhood will peek out of their windows. This siren will
ensure any foolish burglar knows you’re protected. Look out,
burglar - the sheriff’s in town.

  • Weather resistant for outdoor use
  • Easily mounts under an eave outside or adhere to a wall inside

Our competitor’s model sells for $99.95. Ours
is $59.99. How do we sell the highest quality
sensors at half the price? No middlemen.

(dimensions: 3 x 2 in.)

Our competitor’s model sells for $39.99. Ours
is $19.99. How do we sell the highest quality
sensors at half the price? No middlemen.

Panic Button

(instantly trigger your alarm)

Emergency Alert

Pressing the panic button will instantly trigger the alarm and
our monitoring center will call to check if you’re okay. If you
don’t answer the phone or don’t give your “safe word” when
you answer, we’ll alert the police that you’re in danger.

Silent Panic

If you are a retail or business customer, we can program your
system to activate a “silent panic” feature for you, allowing
you to signal for help without alerting the intruder.

(dimensions: 3 x 1.6 in.)

Water Sensors

(stop damage from leaks & floods)

Your Water Sensor will trigger an audible alarm whenever it comes into
contact with water. Our alarm monitoring plans offer additional options to
get an phone call and SMS/email alert of any water alarms.

Why do I need this?

Flood damage is the most common Home Insurance claim, and it’s
certainly one of the most expensive. Place it near major plumbing to
detect breaks or in the attic to detect a leaky roof. Undetected floods and
leaks can lead to nasty mold infestations, ruined carpets, warped
wood floors, and damaged cabinetry and more.

Our competitor’s model sells for $44.99. Ours is $19.99. How do we sell the
highest quality sensors at half the price? No middlemen.

(dimensions: 3 x 1.6 in.)

Our competitor’s model sells for $44.99. Ours
is $29.99. How do we sell the highest quality
sensors at half the price? No middlemen.

Freeze Sensors

(Prevents burst pipes)

The freeze sensor will trigger an alarm if the temperature in your
home falls below 41°. Our alarm monitoring plans also give you the
options to get:

  • A phone call and SMS/Email in the even of a freeze alarm.
  • Access to hourly readings of your home’s temperature in the Online
    Command Center.



Why do I need this?

If you have a vacation home, this sensor is worth it’s weight in gold if it
saves you from repairing expensive burst pipes. It’s also a perfect device
for protecting precious objects like instruments, paintings and plants in a
climate controlled room.

(height: 3 in.)

Glassbreak Sensor

(Detects the sound of smashing glass)

If a burglar breaks a window in order to enter your home,
this Glassbreak Sensor will detect the sound and trigger your
burglar alarm. Pair it with a Motion Detector in any rooms on
the first floor that have multiple windows.

Our competitor’s model sells for $78.99. Ours is $34.99. How do we
sell the highest quality sensors at half the price? No middlemen.

(height: 5in.)

Our competitor’s model sells for $79.00. Ours
is $29.99. How do we sell the highest quality
sensors at half the price? No middlemen.

Smoke Detector

(firefighters straight to your door)

When a fire is quickening in your home every second
counts. SimpliSafe Smoke detectors are built with
photoelectric sensors for increased safety over Ionization
sensors. Photoelectric smoke detectors respond faster
(typically 30 minutes or more) to fire in its early,
smouldering stage before it breaks into flame, giving you
and your family more time to get up and out of your home.
Photoelectric sensors are also less likely to trigger
annoying false alarms.

Never worry about sleeping through a fire alarm. This
monitored smoke detector will sound its own internal siren
as well as trigger a full-blown security system alarm.

In addition alarm monitoring plans give you the
options to receive:

  • A call to alert you and firefighters sent to your
    home to ensure you and your family are safe.
  • SMS & Email Notifications automatically
    sent to your phone and to the phones of
    loved ones.
(height: 5in.)

Carbon Monoxide Detector

(sniff out deadly gas leaks)

Carbon Monoxide is a gas that you cannot see, smell or taste.
Deaths due to CO poisoning most often occur at night, when
everyone is sleeping. SimpliSafe’s CO detector uses
electrochemical sensing technology for highly accurate and early
detection of this invisible but deadly gas.

Dangerous levels of CO will trigger both the sensor’s internal
audible alarm and the siren in your SimpliSafe security system.

Our alarm monitoring plans give you the option to receive:

  • A call to alert you and emergency responders sent to
    your home to ensure you and your family are safe.
  • SMS & Email notifications automatically sent to your
    phone and to the phones of loved ones.
Our competitor’s model sells for $89.99. Ours is $49.99. How do we sell the highest quality sensors at half the price? No middlemen.
Take Control from Anywhere in the World
Take command of your alarm system
right from your Smartphone:
Arm & Disarm instantly with the push of a button
Use the Event Log to check when children arrive home from
school - see when the alarm was armed & disarmed by your
child's personal PIN.
Monitor your home temperatures while on vacation to prevent
frozen pipes and expensive damage
See the status of Burglar, Fire, Carbon Monoxide, and Flood
alarms whenever you want

Free App available for iPhone and Android
Smartphones. Only Available with interactive alarm
monitoring plan.