The BFT P121024 QB-Touch is a wireless 10-channel digital keypad. Each channel is designated with a specific code that is to be typed onto the touch keys with the ability to manage up to 100 different 4-7 digit sequence codes and up to 10 different activation channels, each one capable of corresponding to a different control unit. This wide variety of entry options makes this keypad the perfect application for a wide variety of entry systems. It is 100% battery powered, involves no wired connections and is compatible with every one of BFT's receivers, making it one of the simplest to program and most versatile keypads on the market today. Additionally, it features a built in sensor that detects low lighting conditions and automatically activates the keypad's built-in backlight. Installation and programming have never been simpler than with this easy to use keypad!