ALEKO LM171 Wireless Keypad for ALEKO Gate Openers Model AC1400 AR1450 AC2000 AR2050

Compatible with ALEKO brand sliding gate openers AC1400, AR1450, AC2000, and AR2050. Restricts gate access to only those you want to be able to get in, like residents or invited guests. Quick and easy to program, and provides a high level of security. Pair with ALEKO's LM107 or LM108 mounting post, sold separately, to make the keypad convenient and accessible. Frequency: 433.92 MHz; Powered by (3) AAA batteries, sold separately.