Transmission Transmission Technology Tri-X Wireless Transmission Method Two-Way RF Wireless Transmission Frequency 433MHz Transmission Security AES-128 Encryption Transmission Range(Free Space) 1Km Frequency Hopping Support Enrolling Method Power up;Remote ID;QR Code
Electrical Characteristics Standard Battery Life Up to 3 years (standby time)Power Supply Battery Powered Battery Type CR2450 x 1 Typical Voltage 3V
General 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% Dimension(WxHxD) 29mm × 69mm × 10mm 14mm × 69mm × 10mmWeight 38g Mounting Method Wall-mount(The device only supports wooden structure installation and cannot be installed on metal surface) Application Scenario Indoor