Features: 【1】Gunshot Dog barking Recording sound can effectively prevent illegal intrusion and can scare wild boars. 【2】Full day 24hrs/Night day work modes, IP65, energy saving/environmental/safe. 【3】5-8m distance, large sensing angle, 139dB loud/flashing. 【4】Solar panel charged, rechargeable lithium battery can work long time. 【5】Suitable for homes/orchards/construction sites/farms/warehouses and other places that require security alarms. Specification: Solar Panel: 5V 120mAh polycrystalline solar panel LED: 6 flashing red LEDs Material: ABS Charging Method: Solar charging & DC charging Charging Time: 8-10 hrs (solar charging), 1-2 hrs (DC charging DC5V/1A) Working Time: A/B > 100 time, C> 12hrs Alarm Sound: 139 dB Battery: 3.7V/1200mA (with overcharge and overdischarge protection) Sensing Distance: 5-8 meters Sound: Gunshot Dog Barking Sound Recording Function: Motion Sensor: A: 24-hour sensor Sound & Light Alarm Mode B: Motion sensor Sound & Light Alarm Mode at night C: 5 minutes cycle Sound & Light Alarm Mode at night Package Included: 1 x Solar Motion Sensor Alarm Lamp 1 x Charge Cable 1 x Manual