Application:home entrance, yard door, fish pond, orchard, farm, mine, construction site and all places where it is not convenient for wiring. Your 100% wire-free excellent guard. Inductive street light: When a person is sensed at night, the light will be automatically activated.Powered by solar/battery, economical and environmentally friendly. Simple Installation: no need wire, can finish installation by yourself. Power source: Solar / Lithium Battery. Built-in Battery Capacity: 10400mAh(2600mAh4). Detection Principle: PIR+ radar double induction. WIFI Protocol: WIFI 2.4GHz, IEEE 802.11 b/g/n. Lens: 4mm(2.8mm/6mm/8mm/12mm optional). Working Light at night: Infrared automatic switching. IR Led Power: 4W 1W4pcs. Power Source: Photoelectric dual-use, solar + built-in lithium battery power supply (external solar panel or power adapter optional). Standby Power Comsumption: 0.0025 0.003W. Working Power Consumption: Daytime=1.5W, Night=3.5W Daytime=2W, Night=4W. Package Size: 260225116mm/220.127.116.11in. This item is in the category "Consumer Electronics\Surveillance & Smart Home Electronics\Home Surveillance\Security Cameras". The seller is "solarlives" and is located in this country: CN. This item can be shipped worldwide.