Description: Power supply: solar charging; Static current 50ua Alarm current 100mA Wireless distance: 100m Radio frequency: 433.92mhz Alarm loudness loudness 120dB Product size: 100x32mm waterproof standard: IP67 Detection angle 110 degrees; The detection distance is 9-12 meters; Specifications: 1. Remote mobile app control; 24-hour warning mode, with sound and light; 24-hour silent mode, light and silence; 2. Intelligent judgment does not alarm during the day, but enters the alert state at night disturbing mode, silent alarm at night; 3. The whole process waterproof patented structure is easy to install without debugging and wiring; 4. Pet interference false alarm 25kg, using digital design judgment, zero false alarm; 5. Patented Fresnel lens is adopted to effectively overcome the false alarm of sunlight interference; Package Included: 1 * alarm /1* alarm, 1* remote control