Specifications-Indoor Siren
| Power supply mode | DC5V (AC 220V adapter) |
| Working temperature | －10℃~＋55℃ |
| Working humidity： | ≤95%RH |
| Communication method: | Zigbee 3.0 |
| Mounting method | Wall mounted |
| Housing material | ABS |
| Buzzer level | 105dB@1m |
| Dimension | Φ80×45mm |
| Power supply mode | DC5V (AC 220V adapter) |
| Working temperature | －10℃~＋55℃ |
| Working humidity： | ≤95%RH |
| Communication method: | Zigbee 3.0 |
| Mounting method | Wall mounted |
| Housing material | ABS |
| Buzzer level | 105dB@1m |
| Dimension | Φ80×45mm |