Security Brand 14-500T Ridge Wireless Keypad Transmitter Only – No Receiver
It features a 500 four-digit-code capacity, wireless latch mode, and a variable range of up to 500′ to the transceiver. Backlit keypad. Requires two Ridge Transceivers. Our cutting-edge Ridge Wireless technology allows 433-MHz two-way wireless connection, making your system more versatile and more responsive.