KERUI 433MHz Wireless Infrared Detector
Description
Features:
*Ceiling/door/window PIR motion sensor, selectable alarm delay.
*Imported sensors, SMT manufacturing process chip, resist RFI EMI interface.
*True temperature compensation technology, adjustable pulse count.
*Low power circuit design, more power-saving. Battery low voltage alarm indication, and prompt the host.
*LED indication: alarming(flash once) and low voltage prompt(3 seconds flash once).
*Ceiling/door/window PIR motion sensor, selectable alarm delay.
*Imported sensors, SMT manufacturing process chip, resist RFI EMI interface.
*True temperature compensation technology, adjustable pulse count.
*Low power circuit design, more power-saving. Battery low voltage alarm indication, and prompt the host.
*LED indication: alarming(flash once) and low voltage prompt(3 seconds flash once).
Technical Details
| activityPrice: | 13.29 |
| activityTimeEnd: | 2021-04-30 15:59:59 |
| activityTimeStart: | 2021-03-14 09:54:59 |
| OriginalPrice: | 30.59 |
| Warehouse: | CN |
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