Battery Operated Stand Alone Smoke Detector Specification:
Smoke Detector (Independent) 9V battery
Detached ceiling installation, simple installation, no commissioning;
Built-in dedicated IC, stable performance, high sensitivity;
Optical principle smoke detection chamber, can accurately detect the initial fire smoke;
Able to simulate alarm alarm test;
Comes buzzer, independent alarm;
Low-voltage alarm function, when the battery voltage is lower than6.8V, the beeper will sound to alert the user to replace the battery;
Protected area: alarm installation height of 6 meters or less, to protect an area of 60 square meters.
Application: Home,office,hospital,school,commercial area,public area,etc
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

FAQ
Q: What certifications do u have?
A:We have 3C; CE;TUV & VDE;NF;UC & FCC;UL;SASO;ROHS
Q: OEM is available for the products?
A:Yes, we have professional designer, we can product any OEM product as ur requirement.Please inform us before production and confirm the design according to our samples.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: What is the delivery time?
A: It takes 5-7 days for samples and 4-5 weeks for batch production.
Our Advantage
1. Excellent R&D team,OEM and ODM orders are accepted
2.Customer label/LOGO/Color box is supported
3.Aiming at the consult of "high quality,zero defect".
4.MOQ:1pcs is acceptable
5. Fast delivery
6.Professional technical support and strict testing to control the qualityof each product
7.Factory direct produce and sale,price is very competitive
8.24hours online service,customers inquiry or needs will be replied in 24hours.
9.Many years export experience,products already hot sell to more than 110countires.
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