LED keypad EKB3W for ELDES alarm systems

• Battery type 1,5V Alkaline AAA type

• Number of batteries 3

• Battery operation time ~12 months

• Wireless transmitter-receiver frequency 868 MHz

• Range of operating temperatures -30…+55°C

• Wireless communication range 30 meters in premises; 150 meters in open areas

• Compatible with security systems ELDES Wireless

• Dimensions 140×100×18mm