| Brand | Unbranded |
|---|---|
| Type | Box/Body |
| Model | HC-SR501 |
| Voltage | 4.5-20V |
| Features | PIR Sensor, Motion Detector, Infrared Human Body Motion |
| Location | Indoor Only |
| Unit Type | Unit |
| Item Width | 0.95 in |
| Item Height | 1.25 in |
| Item Weight | 0.25 kg |
| Power Source | Hardwired |
| Unit Quantity | 3 |
| Operating Range | 5-200S |
| Smart Home Protocol | Infrared |
| Color | Black |
| Year Manufactured | 2020 |
| Manufacturer Warranty | 1 Year |
| Response Time | 3ms |
| Country of Origin | China |
| California Prop 65 Warning | Yes |
Check the listing for details. HC-SR501 PIR Sensor 3pcs Motion Detector Module Infrared Human Body Motion. Color: Black, Condition: New, Made in China. Listed at 21.34 USD.