Technical Specifications of Hikvision AXPRO Bi-Directional LED Backlit Touch Keypad
RF transmission
RF Frequency - 868 MHz
RF Modulation - 2GFSK
RF Range - 1200m (open area
Electrical characteristics
Fuente de alimentación - Battery Supply
Battery type - Four AA batteries
Battery life span - Standby time more than two years
General
Operation temperature - -10 °C to +55 °C (-4 °F to +122 °F)
Operation humidity - 10% to 90% (No condensing)
Dimension(WxHxD) - 140 (5.50") x 86 (3.38") x 22 (0.87") mm
- 151 g (5.33 oz) without battery
Installation method - Screw mounting