KERUI Wireless Curtain Infrared Detector Window PIR Motion Sensor 433MHz Wireless For GSM PSTN Home Security Alarm System
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Original price was: $5.02.$4.84Current price is: $4.84.
Product Description






Feature:
ceiling/door/window/curtain PIR sensor
Imported sensors, infrared processing chip
External adapter: USB adapter 110-220V
Internal battery: 2*1.5V AAA
Standby current:≤ 50uA
Alarm current: ≤ 20mA
Detection range: 8-12 meters / 110 degrees
Wireless distance: 300 meters in open area
Wireless transmitting frequency: 315 MHZ / 433 MHZ (+ 75 KHZ)
Shell material: ABS plastics
Operating temperature: 80% or (no condensation)
Package Including(battery not include):
1 x Wireless ceiling PIR motionsensor(default 433mhz)(battery not include)
1 x mount bracket workbasket






| Weight | 0.600 kg |
|---|---|
| Dimensions | 10 × 15 × 15 cm |
| Brand Name | KERUI |
| Origin | Mainland |
| Hign-concerned Chemical | None |
| Certification | CE |
| Model Number | P817 |
| Smart home platform | none |
| frequency | 433 |
| Color | white |
| Function | ceiling/door/window/curtain PIR sensor |
| Imported sensors | infrared processing chip |
| External adapter | USB adapter 110-220V |
| Internal battery | 2*1.5V AAA |
| Standby current | less than 50uA |
| Alarm current | less than 20mA |
| Detection range | 8-12 meters / 110 degrees |
| Wireless distance | 300 meters in open area |
| Shell material: | ABS plastics |
| Operating temperature | 80% or (no condensation) |
| Working temperature | -10 ° C ~ +50 ° C |
| Choice | yes |
| semi_Choice | yes |
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When it seems that everything is going against you, remember that the plane takes off against the wind. Henry Ford.
Perfect. According to description. For long distances at short distance fails.
as described
all good…
superb
That could be better if battery were included
Great, everything works.
It took less than two weeks to arrive quickly to reach chili and the configuration was very simple and works perfectly
Great seller. Recommended.
Not try yet.