85 dB OEM ODM 10 years lithium battery photoelectric standalone smoke alarms
Technical specification:
1.stand alone style2.Infrared photoelectronic sensor;
3.buzzer alarm/LED indicating alarm;
4.Latest design
5.with hush button
6.Low voltage threshold
7.Execute Criterion:EN14604:2005/AC:2008
8.Suitable for family homes, commercial shops, restaurants, factories, office buildings
| Model | SR-853 |
| Power supply | DC3V built-in lithium battery |
| Standby current | <12uA |
| Alarm current | <35mA |
| Low voltage threshold | 2.7V |
| Product lifespan | 10 years |
| Alarm mode | LED &buzzer |
| Alarm sound | >85dB/3M |
| Fire protection grade | V-0 |
| Material | ABS fireproof material |
| Installation method | ceiling mounted |
| Product size | Φ110mm×H42mm |
| single packing size | 132mm*123mm*50mm |
| Detector Net weight | 140g |
| Execute Criterion | EN14604:2005/AC:2008 |
Product Pictures:
