Technical specifications Wireless Panic Button Double button Hikvision (double button) DS-PDEB2-EG2-WE
Contact opening detection method
52mm maximum GAP
Digital processing
Front and rear tamper protection
Ambient temperature indicator
Signal strength indicator
Tri-X wireless transmission technology
Two-way radio transmission
Transmission frequency 868MHz
AES-128 security encryption
1.2 km transmission range in open field
Supports frequency hopping
Enrollment method by Power, Remote ID and QR code
Powered by 1 CR2450 3V battery
Battery life of up to 3 years (20 activations per day)
Storage temperature -20 ° C ~ + 60 ° C
-10 ° C ~ + 55 ° C operating temperature
10% ~ 90% relative humidity
Indoor installation environment
Contact dimensions: 29 (W) x 69 (H) x 10 mm
Magnet Dimensions: 14 (W) x 69 (H) x 10mm
Weight: 38g