Key Specifications
| Model | S100A - AA |
| Decibel | >85dB(3m) |
| Working voltage | DC3V |
| Static current | ≤15μA |
| Alarm current | ≤120mA |
| Low battery | 2.6 ± 0.1V |
| Operation temperature | -10℃~55℃ |
| Relative Humidity | ≤95%RH (40℃±2℃ Non-condensing) |
| The failure of the one indicator light | Does not affect the normal use of the alarm |
| Alarm LED light | Red |
| Output form | Audible and Visual alarm |
| Battery model | 2*AA |
| Battery capacity | About 2900mah |
| Silent time | About 15 minutes |
| Battery life | About 3 years (There may be differences due to different usage environments) |
| Standard | EN 14604:2005, EN 14604:2005/AC:2008 |
| N.W | 155g (Contains battery) |
Product Introduction
The battery operated smoke alarm uses an advanced photoelectric sensor and reliable MCU to detect smoke during the early smoldering stage. When smoke enters, the light source produces scattered light, which is detected by the receiving element. The smoke alarm battery operated analyzes the light intensity and triggers the red LED and buzzer when it reaches a preset threshold. Once the smoke clears, the alarm resets to normal automatically.
Key Features of the Battery Operated Photoelectric Smoke Alarm:
• High sensitivity, low power consumption, quick response;
• Dual infrared emission technology reduces false alarms efficient;
• Intelligent MCU processing ensures stability;
• Built-in loud buzzer with long transmission range;
• Low battery warning and sensor failure monitoring;
• Automatic reset when smoke levels subside;
• Compact size with Celling mounting bracket for easy installation;
• 100% function tested for reliability (battery operated smoke alarm characteristics);
Certified by TUV for EN14604 and RF/EM compliance, This smoke alarm battery operated only model is one of the best smoke alarm battery operated options, ensuring reliable safety performance.
Installation Instruction
Packing List
Packing & Shipping
1 * White pakeage box
1 * Smoke detector
1 * Mounting bracket
1 * Screw kit
1 * User manual
Qty：63pcs/ctn
Size：33.2*33.2*38CM
G.W：12.5kg/ctn
Yes, battery operated smoke alarms are legal in Europe, provided they comply with the relevant safety standards, such as EN 14604:2005. This standard is mandatory for all smoke alarms sold in the European market, ensuring they meet safety and performance requirements.
Battery operated smoke alarms are widely used in residential properties due to their easy installation and reliable performance. Many European countries also have regulations mandating the installation of smoke alarms in homes, whether battery-powered or hardwired. Always check the specific requirements in your country or region for compliance.
More details，Please check our blog：Requirements for Smoke Detectors in Europe
Mount it on the ceiling using the provided bracket, insert batteries, and press the test button to ensure it works.
Yes, most smoke alarms expire after 10 years due to sensor degradation, even if they appear to function properly. Always check the manufacturer’s guidelines for the expiration date.
Yes, battery operated smoke alarms are allowed in apartment buildings in the EU, but they must comply with EN 14604 standards. Some countries may require interconnected or hardwired alarms in communal areas, so always check local regulations.
