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/9.27.94.1in.
Battery and TF card not included in this packge. 1Manual(in English, German, Spanish, Frence, Italian).