Technical Specifications
Dimensions: 35 mm diameter, 156 mm height
Power supply: Built-in Lithium batteries 3,6 V, 17 200 mAh
Detection: Magnetic: Three Axis Digital Magnetometer
Protection: IP68
Operating temperature: -30 °C to 80 °C
Antenna: Built-in 868 MHz antenna
Expected lifetime: 7 years (within 50 messages per day)
Battery self-discharge: Less than 2 % after 1 year of storage
Transmission power: Up to + 14 dBm