Hikvision Wireless Emergency Button DS-PDEB1-EG2-WE(B)

Specifications

Button: 1; Tamper Protection: Front;Rear; Environment Temperature Indicator: Support; Signal Strength Indicator: Support; LED Indicator: Blue (alarm); Transmission Technology: Tri-X Wireless; Transmission Method: Two-Way RF Wireless; Transmission Frequency: 868MHz; Transmission Security: AES-128 Encryption; Transmission Range(Free Space): 1.2Km; Frequency Hopping: Support; Enrolling Method: Power up;Remote ID;QR Code; Standard Battery Life: Up to 3 years (standby time); Power Supply: Battery powered; Battery Type: CR2450 x 1; Typical Voltage: 3V; Operation Temperature: -10°C to 55°C (14°F to 131°F); Storage Temperature: -20°C to 60°C (-4°F to 140°F); Operation Humidity: 10% to 90%; IP Rate: IP66; Dimension(WxHxD): 63.8 mm × 63.8 mm × 18.4 mm; : 57.5 g; Mounting Method: Wall; Application Scenario: Indoor,
Humid environment especially