Беспроводной смарт-датчик движения KERUI P819 мини-детектор охранной сигнализации с пассивным ИК датчиком для дома система защитой от
- Категория: Other Security & Protection Products >>>
- Поставщик: Shenzhen,Tongtianxia,Cross-Border,Business,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 5.78 $* | 5.74 $* |
| Aug-16-2025 | 5.17 $* | 5.54 $* |
| Jul-16-2025 | 4.35 $* | 4.87 $* |
| Jun-16-2025 | 5.20 $* | 5.72 $* |
| May-16-2025 | 4.16 $* | 4.69 $* |
| Apr-16-2025 | 5.50 $* | 5.40 $* |
| Mar-16-2025 | 5.39 $* | 5.99 $* |
| Feb-16-2025 | 4.50 $* | 4.16 $* |
| Jan-16-2025 | 4.24 $* | 4.63 $* |
Характеристики
KERUI P819 Mini Wireless Intelligent PIR Motion Sensor Alarm Detector For Home Burglar Anti-Theft Alarm System Security
* Automatic temperature compensation 0-8m detection range |
* Advance ptical and digital logic technology superior anti light and immunity to electromagnetic |
* Interference High-performance transmitter module,farther |
* Transmitting distance.Unique photosensitive cell to enable the probe with white light immunity |
KERUI P819
Frequency: 433Mhz
Built-in antenna
Detection distance:0-8 meter
Detection range: 110 degree
Operating power: 1.5V AAA battery*3pcs or DC5V (Power supply and Battery not included)
Frequency: 433Mhz
Built-in antenna
Detection distance:0-8 meter
Detection range: 110 degree
Operating power: 1.5V AAA battery*3pcs or DC5V (Power supply and Battery not included)
KERUI 433Mhz Wireless Intelligent PIR Motion Sensor Detector For GSM PSTN Home Alarm System without antenna Infrared
It can work with all the alarm system in our KERUI official store
