Home > Products > Smoke detector > Wireless battery based Smoke Detector for home safety (WL-228W)
Wireless battery based Smoke Detector for home safety (WL-228W)
USD $5 - $5.8
/ Piece
100 Pieces(Min.Order)
- 50000 Piece / Pieces per Month
- shenzhen
- T/T Credit Card
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Product Details
| Place of Origin: | Guangdong, China | Brand Name: | WALE | Model Number: | WL-228W |
Product Description
Wireless battery operated Smoke Detector
1. Photoelectric detector mode wireless battery operated smoke detector
2. Using low power consumption CMOS micro processor
3. Special design for dampproof
4. Having manual testing and reset function
5. Reliable and stable working performance
6. With super thin structure
7. Dustproof, insect prevention and anti extraneous light interference
8. Autonomous output or network selectable
Technical parameter
| Model | WL-228 | WL-228D/W |
| Working woltage | 12VDC | 9VDC |
| Sensor | Optical maze | |
| Working current | Static current≤10mA Alarm current≤15mA | |
| Sensitivity to smoke | comply with UL217 ,testing value is 3.2% per Feet | |
| Working environment | -10°C~+50°C | |
| Alarm volume | 85dB at 10Ft | |
| Dimension | 106*36mm | |
Contact Us
- Shenzhen Wale Group Co., Ltd.
- Contact nameMan Luo
- Phone86-755-89390033
- AddressThe Second Floor, Block A, Debaoli Science and Technology Park, Jihua Road, Buji Shenzhen,Guangdong
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