✔ Item Specification -- Distance: 2~12 meters (adjustable); Detection Angle: ≤160°; Time-delay: 5sec~10min(adjustable); Recommended Installation Height: 1.5~4m. Wire Connection Instruction: Brown Wire: Live Input, Red Wire: Live Output, Blue Wire: Common Neutral. ✔ Durable Material -- The black pir sensor is made of premium plastic material, not easy to aging, sturdy and durable for a long time use. Exquisite appearance design, with high sensitivity and stable performance. ✔ Motion Sensor Outdoor -- The pir sensor adopts infrared body motion induction technology, which can achieve intelligent control and energy saving. Recommended that the product is installed by professional electrician. ✔ Widely Use -- Ceiling or wall mounted, the black external pir sensor is suitable for corridor, hallway, garage, patio, toilet and anywhere needed. Waterproof and weather proof, also suitable for outdoor use. ✔ Quality Guarantee -- Free exchange within 12 months product warranty. If you have any problem within 12 months, please feel free to contact us., Weight: 0.220462262 Pounds, Manufacturer: Zerodis