Practical motion sensor kit: you will receive 12 black motion detectors, with load power of about 5W to 100W, working voltage of about DC 2.7 V-12V, reliable and reusable Multiple uses: the working temperature of the outdoor pir motion sensor is about - 10 ℃ to+50 ℃, which is suitable for spotlights, track lights, panel lights, ceiling lights, etc.; With our 12v motion sensor, you will live a convenient life Accurate sensitivity: intelligent motion sensor optical switch is a digital intelligent automatic control product with high sensitivity and reliable use; When an object or person enters the sensing range, the pir detector can It can be automatically turned on and automatically delayed to turn off after personnel leave, thus avoiding the situation of not turning off the lights Useful outdoor motion detector: you can use the pir 12v motion sensor in various places, such as stairs, corridors, corridors, toilets, office buildings, schools, communities and other public places of various buildings. This will be a practical tool Low power consumption: these wireless motion sensor switches are small in size, low in power consumption, good in anti-interference, safe and practical, capable of detecting human infrared and using infrared to control loads. Material: plastic colour: black Package Contents: 12 x motion sensor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.