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Tuya intelligent ZigBee smoke detection alarm fire detector WiFi smoke detector 3C fire alarm
S$55.00 S$38.00
Transmission frequency : 2.4GHz
Transmitting power : ≤ 15dBm
The communication distance is more than 50m (open)
Working voltage : 3V
Low power alarm :2.5V ± 0.2V
Static current: ≤ 5ua
Working current : ≤ 25mA
Operating temperature: - 10 ℃ ~ + 50 ℃
Battery life more than : 3 years
Appearance dimension: 51.0x54 0mm
| Transmission frequency | 2.4GHz |
|---|---|
| Transmitting power | ≤ 15dBm |
| The communication distance | more than 50m (open) |
| Working voltage | 3V |
| Low power alarm | 2.5V ± 0.2V |
| Static current | ≤ 5ua |
| Working current | ≤ 25mA |
| Operating temperature | - 10 ℃ ~ + 50 ℃ |
| Battery life more than | 3 years |
| Appearance dimension | 51.0x54 0mm |
