Specification:
1.10 groups auto-dial phone number, 10 groups SMS phone number(28 limits for the content of message including words, Punctuation, Arabic numerals)
2. EEPROM Information protection, Information will never be lost
3. Building NIMH rechargeable battery, battery backup power automatically converted when ac power is interrupted
4. Quad_band 850/900/1800/1900MHZ GSM/GPRS wireless industry module, stable and reliable
5. AC, DC power supply, 24 hours uninterrupted alert
6. SMS alarm content can be modified.
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-424 |
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
Do you have a minimum purchase quantity for your product?
Yes, it depends on the product. The usual MOQ is 500 pieces .
Can I have a visit to your factory before the order?
Welcome! Our factory address: 35 Zhuquan Road, Science&technology Industrial Park, Ninghai, Zhejiang, China
Why Choose Us
1) We have 31 years of professional experience and professional R & D team.
2) We have a 7 * 24-hour operation team to handle your order.
3) We have professional introduction and support.
4) We have professional after sale service.
5) Professional team of directional product development
6) We have a professional OEM + ODM team.
7) We have professional consulting service.
Hot Tags: photoelectric house detector smoke detector, China, manufacturers, suppliers, factory, custom, price, for sale
