Home > Products > Smoke detector > GSM Smoke Alarm with 2 Power Systems
GSM Smoke Alarm with 2 Power Systems
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Product Details
| Place of Origin | Guangdong, China | Brand Name | WALEL and OEM | |
| Model Number | WL-228G | Usage | Smoke |
Product Description
Specifications
1, Working voltage: 6-12VDC, Working current: 1mA, alarm current:30mA;
2, 850/900/1800/1900MHz GSM Frequency, and build-in high capacity polymer battery;
5 groups alarm preset phone numbers, 5 groups SMS alarm numbers
3, independent or network selectable
4, infrared photoelectric sensor, sensitivity: 2.06% ft ± 1.3% ft;
5, CMOS microprocessor-controlled, low power consumption;
6, manual testing, automatic reset, monitoring area: 20m ²;
7, The alarm volume: 85dB at 10 ft.;
8, using the SMT manufacturing process, stability is good;
9, the structural design is unique, anti interference of dust, insects, white light
10, the shell, fire-resistant ABS plastic, nice.
11. Unique GSM function.
12. Sensitive adjustable, UL217, EN14604, GB4715 standard.
Contact Us
- Shenzhen Wale Group Co., Ltd.
- Contact nameMan Luo Chat Now
- Phone86-755-89390033
- AddressThe Second Floor, Block A, Debaoli Science and Technology Park, Jihua Road, Buji, Shenzhen, Guangdong
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