Product Description
*Photoelectric sensing technology
* Easy installation and maintenance
* Battery case at the back of a sensor for easy removal of a battery
* Low-battery warning
* Test button verifies battery and alarm operation
* Sounding a loud alarm signal exceeding 85 dB in alarm mode
Every fire alarm we sell comes complete with a 5year manufacturer's warranty, provided it is serviced in accordance with the requirements of BS 5306 part 3. This guarantee does not cover defects caused by accident, misuse or neglect.
Technical Details
Product Code: | SD-425 |
Battery: | DC9V |
Alarm Current: | 10mA |
Voltage Alarm: | 5.5～6.2V |
Battery Alert Remain: | 7～15days |
Working Humidity: | <93%RH 140ΦX41H MM |
Weight: | 19/20kgs |
| Packing Size: | 75*48*31CM |
Our Product
Our Factory
Our services
Why choose us:
1)we are professionals in manufacturing life-saving products
2)OEM available and print your logo
3)we have more than 10 years of customer service group and are familiar with the shipment which will shipment early & smoothly and reduce the customer cost.
4)Customer service is the first and will be responded to within 24 hours.
FAQ
Q1: Are you a Manufacturer or Trading?
A1: We are a 100% manufacturer of the security accessories range for 5 years. 98% of products exported. CE ROHS passed.
Q2: Are you familiar with our market for security accessories?
A2: Yes, For 5 years of exported experience, we are familiar with each market’s top-rated security accessories.
Q3: Are customized products accepted?
A3: Yes, we can customize sirens and other security accessories according to the customers' demands. OEM/ODM welcomed.
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