Wireless Lightning Detection Sensor with Solar Radiation Shield, Detects Lightning Bolts and Storms Within 40 Km

*Wireless frequency: 433MHz *Detecting lightning and storms within a range of 40km *High or low sensor sensitivity can be selected to meet different requirements. *In unobstructed and interference free areas, the wireless range can reach up to 100 meters *Transmit readings every 79 seconds *Easy to install, including hanging holes *Power supply: 2X1.5V5 battery (not included in the packaging) *Working temperature: 0~50 ° C *It can be paired with GW1200 Wi Fi gateway and weather station console (HP2551/HP3500/HP3501) Note: Once a lightning strike is detected, the LED light will flash once. 2. It is prohibited to use nickel hydrogen rechargeable batteries on this device. It is recommended to use lithium-ion batteries (non rechargeable batteries). 3. Please use the default settings, all 4 black switches are in the down position 4. Install in outdoor open areas for better detection. If encountering incorrect detection, please move the sensor until false lightning is no longer detected, 5. Indoor use is not allowed!! Color: White Material: plastic Package Contents: 1* Solar radiation shield 1* Lightning Detection Sensor