2 * AAA Stand Alone Smart Smoke Detector Battery Operated Smoke Alarm
Features:
◆MCU automatic processing technology
◆Manual test
◆Automatic detection
◆Infrared photoelectric sensor
◆Sound-light alarm
◆Strong adaptability for circumstance
◆SMT design, high stability
Technical Data:
| Product Name | Smoke Alarm | Operating Voltage | DC3V |
| Model Number | MTSD11 | Sensitivity | 0.09-0.2 dB/m |
| Alarm Current | ≤10 mA; ≤40 mA (wireless type) | Batter Life | About 1 year |
| Indicate Alarm | Red LED flash | Sound level | ≥85dB |
| Operating | -10~+50℃ | Working humidity | ≤ 95% RH |
| Alarm type | Flash & Sound alarm
RF signal (wireless type) | Installing | Wall-mounted |
| Size | 103Фx31H mm | Type | Stand alone Smoke Alarm |
| Standard | EN54-7UL2 | | |
