Touch Panel Wireless Keypad Two Channels Waterproof Keyboard For Swing Gate Opener / 500KG PKM Sliding Gate Opener Product overview Power supply: DC 6V ( 4pcs AAA 1.5v dry battery). -Touch keyboard: 1-9, *, 0, #. --Standby current: 18uA (Sleep mode), 6mA( working mode). --Working current: 28mA ( working mode). -Three LED indicator light: Red, Green, Blue. --Low battery indication: If the battery is low, keypad would have beep indication after every signal transmission is made. - Anti-vandal alarm. When the keypad is disassembled llgally, the buzzer will “beep" to alert. - 4 digits installer's pin code and 4 digits user's pin code setting. - RF learning code function: can learm commonly used fixed code, HCS301 rolling code. - Two channels RF 433MHZ transmiting. - Scrambled pin code. - Keypad buzzer on/off. - Keypad back light on/0ff. - Keypad security lock. - Factory default setting -- Weatherproof Description Tempered glass touch screen. Touch any key on the keyboard to wake up. When the shell of the host is opened illegally, the system will always send out an alarm. Set four master passwords and four user passwords, and eight user passwords can be set for each channel. _x000D_