Reviews Garage Security Systems

Garadget WiFi Smart Garage Door Controller - Remotely Control and Monitor Your Existing Garage Door with Free iOS/Android App, Alexa, IFTTT & Home Automation

SIMPLE INSTALL: With its innovative laser sensor, Garadget installs in minutes: no long wiring, no intricate mechanical builds. Tools and materials are provided in the kit. The support resources include illustrated setup instructions, videos, troubleshooting guide and a friendly responsive online community..
SECURITY AND TRUST: To ensure the security of the largest door in your house, Garadget relies on the advanced encryption and authentication protocols similar to that used for banking transactions. System’s open-source facilitates independent audit and consumer trust..
COMPATIBILITY: Garadget can be easily added to most of the existing and new garage door installations with few exceptions that require a workaround (notably Security+ 2.0 openers with yellow “learn” button). Additionally to smart phones, tables and computers, Garadget can be controlled from the growing list of home automation systems, voice control systems, wearables and integration services (SmartThings, Home Assistant, Vera, Home Seer, OpenHab, Androidwear, Pebble, Alexa/Echo, MQTT, IFTTT)..
CONVENIENCE: Remotely control and monitor your garage doors from your iOS, Android smartphone, web browser, popular home automation systems and other devices. Multiple uni....

Replacement Logic/Circuit board (receiver board) for ALL Security+ operators (no light socket)..
For Liftmaster garage door opener operator models 985, 1240R, 1245R, 1246R, 1255R and 1256R. For Chamberlain garage door opener operator models 4200, 2200 and 1200..
Replaces logic board models 41A5021-1, 41A5021-1B, 41A5021-1C, 41A5021-1D, 41A5021-1E. Compatible with Security+ systems from Chamberlain, Craftsman,Master Mechanic, Sears & Wayne Dalton..

Two easy-to-program buttons. Acts as a Universal Remote for garage doors, state/security gates, home lighting and more.
Works on over 99% of garage doors and gate opening systems. Conveniently replaces bulky remote transmitters.
Mount easily in dash for factory-install look. Rugged, Waterproof construction.
Long-life (10 years calculated at 10 uses per day) self-contained battery.

RELIABLE, DURABLE OPERATION: The Genie Chain Drive 550 garage door opener has a heavy-duty chain drive system that allows for long-lasting durable operation.
EASY TO INSTALL: The Chain Drive 550 garage door opener is equipped with a strong 5-piece rail system that easily snaps together with no added hardware required. The Chain 550 opener also has a factory pre-assembled chain, no assembly with cables is needed making this chain drive opener even easier to install..
HOMELINK AND CAR2U COMPATIBLE: Out-of-the-box this Genie garage door opener works with popular built-in car remotes systems such as Home Link and Car2U without the need for any additional hardware, such as bridges or repeaters.
GARAGE DOOR ACCESSORIES: The Genie Chain Drive 550 garage door opener comes with two pre-programmed 3-button garage door opener remotes, a wireless keypad to open the garage door with a PIN, and a multi-function wall console with vacation lock and light control button.
STANDARD FEATURES INCLUDE: Safe-T-Beam Non-contact reversing system, GenieSense Monitoring, and diagnostic technology, and Intellicode Access security..

Two easy-to-program buttons. Acts as a Universal Remote for garage doors, state/security gates, home lighting and more.
Works on over 99% of garage doors and gate opening systems. Conveniently replaces bulky remote transmitters.
Mount easily in dash for factory-install look. Rugged, Waterproof construction.
Long-life (10 years calculated at 10 uses per day) self-contained battery.

...ogether for easy installation. It’s lightweight with no added hardware needed. Plus, pre-programmed remotes are ready to use out of the box to eliminate additional steps..
SAFE AND SECURE: The Stealth 500 garage door opener includes a self diagnostic Safe-T-Beam system that helps prevent accidents and Intellicode Security technology helps prevent unauthorized access into the garage by changing the code every time the button is pressed from billions of combinations..

Expiration: 4 years from purchase date (not printed on battery).
Packaging: Sealed in Retail Package (if you order less than 5 batteries you will receive a portion of a sealed retail package).
Commonly Used For: keychain remotes, keyless entry remotes, garage door opener remotes, ceiling fan remotes, electronic door locks, home security systems, keyless vehicle entry systems, laser pointers, remote control toys and devices, and other electronic devices..
Replacement for: GP23A, LRV08, L1028, RVO8, 23A, MS21, MN21, E23A, K23A, V23GA, 8LR932, 8LR23, VR22, 8F10R, CA20, MN21/23, 3LR50, A23, GP23A, 23AE, A23, A23S, P23GA.

☆☆One relay output with call mode and the other relay output with SMS control can be easily programmed with mobile phone or PC software. SMS can be used for digital programming quickly and conveniently through SMS or on‑board quick teach button..
☆☆Support free control mode or security authorization number control mode, support custom commands, easy to understand. Optional password to keep the system in safe operation mode, support remote password operation and password change..
☆☆Applications include remote control of heating of holiday houses, lighting, engine preheaters, aircraft engine heaters, irrigation systems, well pumps, pumping stations, cabin heaters, resetting of remote servers, arming and disarming security systems, and door Access control and garage door..

UPGRADES OLD GARAGE DOOR OPENERS: Upgrades or adds Intellicode security to older openers..
ALLEVIATES FREQUENCY INTERFERENCE: The Genie GIRUD-1T is designed to alleviate frequency interference issues from implemented Land Mobile Radio Communication systems that cause shortened opener range..
COMPATIBLE WITH MOST MAJOR BRANDS: Don’t have a Genie garage door opener? No problem. The GIRUD is universal..
INCLUDES NEEDED ACCESSORIES: Kit comes with receiver box, transformer, wireless remote transmitter, wire and clips, mounting screws and instructions..
AUTOMATICALLY SEEKS CORRECT FREQUENCY: The Universal Dual Frequency Kit auto seeks the 315 or 390 Mhz so your opener responds regardless of nearby interference..