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This product is for customers with functional wired contact sensor zones from an existing security system who wish to make the switch to the Ring Alarm system. The Ring Alarm system (sold separately) is required to enable Retrofit Alarm Kit functionalities.

Connect your existing wired contact sensor zones from an existing security system to the Ring Alarm system with Retrofit Alarm Kit.

When connected to Retrofit Alarm Kit, doors or windows with existing wired contact sensor zones will function as part of the Ring Alarm system. Receive mobile notifications and arm or disarm your Ring Alarm system from the Ring app.

Manage all your Ring Alarm devices, including connected existing wired contact sensor zones, and your Ring doorbells and cameras through the Ring app.

Installation by an experienced security system installer or licensed electrician recommended.

Get 24/7 emergency services and professional monitoring with an eligible Ring Protect plan.

Works with Alexa to arm, disarm, and check the status of your Ring Alarm system.

Ready to protect right out of the box. Just plug in the base station, place your sensors, and start protecting your home in minutes - no tools required.

Optional 24/7 professional monitoring and cloud recording with police, fire & medical dispatch starting at 50c/day - No contracts

Sound the alarm. Pioneering signal burst technology that is powerful enough to cover homes of every size, with up to 1000 ft. range - no extender needed.

Panic Button instantly triggers the alarm and dispatch police fast - with silent panic option to signal for help discreetly.

Backups for your backups. 24 hour battery and dual Wi-Fi & cellular connections to keep your home secure and protected from the unexpected. We've got you covered - customize your Simplisafe security system with additional sensors for whole home protection - up to 100. Pair your Simplisafe security system with your preferred smart home integration platform - Works with Alexa & Google Assistant.

Includes 4 window/door alarms, each with 3 adjustable settings off/chime/alarm

Loud 120 decibel alarm sounds when door or window opens, helps deter intruder and alert residence

Easy and convenient to install, requires no wiring, mounting hardware and instructions Included, designed for indoor use only

Built in low battery test button to easily check battery life, Includes four LR44 batteries for each alarm

Comes with a 90 day limited warranty; Perfect for home, garage, apartment, dorm room, mobile home, RV, office and more

Monitor has a 1-year warranty from purchase date. Pad has a lifespan of 1 year with daily use – contact manufacturer to order replacement pads.

Easy to use and effective caregiver alarm. Complete system includes 1 wireless bed alarm and 1 cordless bed sensor pad with 1 year manufacturer warranty. Use this product for fall prevention; know when someone is getting out of bed unattended.

10"x30" bed sensor pad is made of soft vinyl, easy to wipe clean and incontinence resistant. Place the cordless bed sensor pad 30 inches across the width of the bed, under the fitted sheet. Position the pad under the resident's shoulder blades, alarm will sound when they sit up or place it under the hips, alarm will sound when the resident is lifting out of the bed.

The wireless alarm can be placed in a convenient location closer to the caregiver, away from the cordless sensor pad with low, medium, high volume options and a gentle chime alert.

Use 3 “C” size batteries for portability, (batteries not included). Or purchase Smart Caregiver's AC-04E power adapter (sold separately)

We offer the newest version siren host from Aug,2020;different from old one is setup guide,PLEASE NOTE an important tips:have to trigger the sensors within 6 seconds during the operation,or need pug in/out again into setting status.DOOR ALARM uses remote control to set security code for arming/disarming;home alarm system complete with fully programmable main unit and sensors,if you want to DIY,please restore factory as manual or operation video,then add them again.

DIY expandable home burglar security alarm system-this alarm horn support up to 30 pcs wireless detectors,8 remote keyfobs,loud up to 115db deluxe door alarm system for peace of mind.

Complete DIY wireless house burglar alarm system kits includes a horn and three window/door sensors,two remote controls,two pir motion detectors, loud alarming to protect well for apartment shed hotel garage RV motor home safety ,affordable home security.

Loud SOS alarm and easy to get help-children and seniors at home in emergency,press the S button of the remote controller,which will trigger the siren alarm up to 115db to notice neighbors or other families in home so that they will get help in time.

After sale service- Kindly refer the user manual before usage,if you have any issues or need to customize alarm system kit,please feel free to contact us in our shop,we will try our best to help you out soon;the alarm system kit can compatible with KERUI brand another type alarm hub,DIY complete alarm system as your need.

✔ Wide Range of Uses - Motion detection is an essential part of any home security solution. The waterproof sensors in this system use Passive Infrared to detect heat and movement so you can quickly be alerted to movement on your driveway, front porch, gate, shed, walkway, or even swimming pool (for when kids get too close). Great for homes, businesses, and offices.

✔ Long Distance Wireless - Communication range up to 1000ft/300M from each sensor to the receiver. Cars, people and animals can be detected within 24ft/8M of each sensor’s angled eye. Think of this system as your long-range doorbell.

✔ 3 Alert Options & 36 Chimes to Choose From - Select one of 3 ways of being alerted (Sound/LED Flash/Sound and LED Flash) and 3 volume levels from 25-80dB. Also select from 36 chimes and doorbell sounds. Be alerted to visitors, scare off unwanted intruders, or even know when your children have accessed restricted areas.

✔ Easy to Install & Diy - This system is fully-expandable, with plug-and-play sensors that can be set up within minutes. Pair each receiver with up to 5 sensors for full coverage of your property. The sensors can be mounted to walls, fence posts, trees, or any other surface, providing extra layers of security and home safety.

✔ Fully Expandable System - Our wireless driveway alarm sensor is fully expandable. Simply place your motion sensor/or multiple sensors (expandable up to 5 sensors) anywhere on your property and when a person, vehicle, or large animal moves within 24 feet of the sensor’s angled eye, a signal will be sent to the receiver that will chime in your home just like a long-range doorbell.

A great fit for 2-4 bedroom homes, this kit includes one base station, two keypads, eight contact sensors, two motion detectors, and one range extender.

Put whole-home security at your fingertips with Ring Alarm, a do-it-yourself alarm system.

Includes a more intuitive keypad with emergency buttons and smaller contact sensors to seamlessly blend into your home.

Receive mobile notifications when your system is triggered, change your Alarm modes, and monitor all your Ring devices all through the Ring app.

Choose the Ring Alarm kit that fits your needs and add additional components and accessories at any time.

Easily setup your Ring Alarm by plugging in your base station, connecting to wifi via the Ring app, and placing your sensors in their ideal locations.

Better with Alexa: Arm and disarm Ring Alarm with your voice and get mobile alerts about the sound of broken glass or smoke alarms with Alexa Guard. Call trained agents from your Echo who can request the dispatch of emergency responders with Alexa Guard Plus, included with an eligible Ring Protect plan.

🚨GREAT HOME ALARM : A great fit for Home, store ,condos and apartments, this (9-Piece) kit includes one base station, one motion detector, five contact sensor, two remote control. DIY installation, No contracts and no subscription fee.

🚨APP CONTROL : When important entry areas such as windows/doors are opened, or when motion is detected, get a instant push alerts on your phone and an alarm will issue a 120dB alert. The main controller hub is responsible for connecting with all of the sensors

🚨SOS CONTROL : With a free IOS/Android smartphone app, it can be easily controlled by arming, disarming, and home modes with also a simple remote control. In the event of an emergency, you can also seek help by pressing the “SOS” button to send a help signal

🚨THE EXTENSIBILITY : It supports expansion of up to 20 sensors and 5 remote controls paired with one main panel hub. If it loses power, it has backup battery to support 8 hours working. It can support rename different zone name, sensors name, and zone property name

🚨COMPATIBLE AND NETWORK : Voice control is compatible with Amazon Alexa/Echo and Google home ,Wi-Fi connection, and only works on 2. 4GHz bandwidth.( It does not support 5GHz networks)

🔔It's a great security system for home - The 11-Piece SKK (Gen 2) wireless security system kit includes 1 base station, 2 remote, 8 entry sensors. Control SKK smart alarm system wireless anywhere, anytime via smartphone Smart Life App. It supports the expansion of up to 20 sensors and 5 remote controls. No contracts and no subscription fee.!

🔔EARLY-WARNING NOTIFICATIONS - When someone illegally opens your door or window and enters your property or private place. SKK smart entry sensors will trigger the base station to send out a loud alarm, and your mobile phone has instant app notifications. Equip every door and window with the protection of the SKK security system to deter burglars and give you peace of mind.!

🔔DIY INSTALLATION - SKK (Gen 2) Smart System installation is easier and simpler than previous versions. So enjoy the SKK security alarm system in minutes. No tools required. Device all wireless connection, up to 8 hours backup battery support, so it keeps protecting your property when it loses power.

🔔VOICE CONTROL - SKK alarm system compatible with Alexa and Google Assistant. Away, disarm and go home modes can be easily controlled hands-free by voice. It's only works on 2. 4GHz bandwidth. ( It does not support 5GHz networks)

🔔SYSTEM RELIABILITY - We have high-quality material, more stable and reliable system, almost everything in the system can be set up, the sensor has an ultra-stable connection to the base station. Available for house or apartment, for offices, garages, stores, condos. etc.