Новое поступление
Характеристики
*Текущая стоимость уже могла изменится. Что бы узнать актуальную цену и проверить наличие товара, нажмите "Добавить в корзину"
| Месяц | Минимальная цена | Макс. стоимость | Цена |
|---|---|---|---|
| Mar-20-2026 | 0.2 руб. | 0.3 руб. | 0 руб. |
| Feb-20-2026 | 0.32 руб. | 0.17 руб. | 0 руб. |
| Jan-20-2026 | 0.7 руб. | 0.9 руб. | 0 руб. |
| Dec-20-2025 | 0.37 руб. | 0.97 руб. | 0 руб. |
| Nov-20-2025 | 0.93 руб. | 0.69 руб. | 0 руб. |
| Oct-20-2025 | 0.61 руб. | 0.91 руб. | 0 руб. |
| Sep-20-2025 | 0.57 руб. | 0.94 руб. | 0 руб. |
| Aug-20-2025 | 0.42 руб. | 0.23 руб. | 0 руб. |
| Jul-20-2025 | 0.75 руб. | 0.82 руб. | 0 руб. |
Описание товара





![]() | ![]() | ![]() | ![]() | ![]() |
433MHz Wireless Smoke Detector Fire Protection Portable smoke detector wifi Home Safe Security smoke alarm Sensor white
Features:
Support three alarms: independent + acousto-optic + wireless transmission network alarm.
Full snap-in patented structure, simple installation, no need for debugging and wiring.
360 degrees smoke detection and alarm, no dead angle, reliable.
Built-in high-sensitivity sensing technology, reliable and safe.
Built-in 110 dB sound and light alarm reminder, effectively prompting people to evacuate.
Ultra-low-power microcontroller + photoelectric principle technology, long standby life battery use for 3 years.
Adopt high-performance photoelectric two-way scattering patented technology of two-receiving & one-transmitting, stable, reliable and accurate.
Low battery voltage alarm, when the battery voltage is lower than 6.8V, a warning tone is issued to remind the user to replace the battery.
Rotary detachable top cover design to facilitate cleaning and battery replacement.
Descriptions:
Powered supply: DC9V/6F22
Transmission frequency: 433.92, Transmitting Code 1527 Protocol
Launch distance: Open distance ≥200M, (external aerial 500 meters)
Quiescent Current: <1uA
Alarm current: <40mA
Alarm loudness: Loudness≥85dB
Low pressure alarm: When the battery voltage is lower than 6.8V, a warning sound is issued to remind the user to change the battery
Ambient temperature: Temperature -10°C~+60°C
Environmental humidity: Relative humidity ≤95%RH(40±2°C)
Protection area: Alarm installation height ≥ 6m, protection area is 60 square meters
Certification: FCC/CE/ROHS/EN14604 standard certification
Specifications:
Material: plastic
Color: white
Item Size: 100*32mm
Package included:
1 x Wireless Smoke Detector










'
Смотрите так же другие товары: