Features: Solar Energy Alarm Light: this solar alarm strobe light can frighten away intruders and thieves by siren and strobe light. Built-in LED lights enable long-distance visibility. Loud Siren & Motion Sensor: when the motion sensor detects any movement within 9-12m, the 120dB alarm will be activated and heard clearly in the long range, effectively expel small animals and prevent thieves. 3 Work Modes: Mode 1: Day&Night mode - siren and flashing lights; Mode 2: Night mode - siren and flashing lights; Mode 3: Night mode - Only flashing lights (no siren). Long Battery Life: built-in 600mAh battery can last more than 30 days of standby time with one full charge. Supports two charging modes - Solar or DC jack charging. Wide Application: rated IP65 dust resistant and waterproof, perfect for outdoor use. Suitable for the residential house, farm, orchard, construction sites, and other outdoor places where requiring security alarm. Specifications: Material: ABS Power Supply Mode: Solar charging/DC5V power supply Alarm Sound: less than 120dB (within 10cm) Charging Time: Solar charging more than 10 hours (related to the time and intensity of solar radiation), USB charging 1-2 hours(DC5V/1A) Detection Angle: 110 degrees Battery Parameters: 3.7V 600mAh polymer lithium battery Detection Distance: 9-12m (detection distance varies due to environmental impact and detection angle) Receiving Frequency: 433.92MHz (1527 protocol) Wi-Fi: IEEE 802.11 b/g/n 2.4G Remote Control Distance: less than 10m (distance affected by obstruction and interference signal) Remote Control Size: 58 * 32 * 11mm / 2.28 * 1.26 * 0.43in Item Size: 136 * 76 * 71mm / 5.35 * 2.99 * 2.80in Item Weight: 206g / 7.28oz Package Weight: 246g / 8.68oz Package Size: 15 * 8 * 7.5cm / 5.91 * 3.15 * 2.95in Package List: 1 * Solar Alarm 1 * Remote Control 1 * Bracket 2 * Screw 2 * Anchor 1 * USB Data Cable 1 * Manual (English) Note: The product without APP function, it can only be remotely controlled via the Remote Control( less than 10m). (manual is a universal version shared by multiple models)