Description
Features
- Sound and Light Alarm
- Temperature & Humidity Sensor
- Customizable Alarm Ranges
- APP Remote Control
- Memory Function Restore
- CR123A Battery Powered
- USB 5V/1A Power Supply
- 90dB Loud Siren
- Wide Wireless Range
- Zigbee 3.0 Protocol
Technical Specifications
| Size | 2.68 in x 2.68 in x 1.26 in (68 mm x 68 mm x 32 mm) |
| Material | ABS and PC |
| Battery | CR123A x 2 |
| Wireless Type | Wi-Fi or 802.11 or b or g or n |
| Wireless Range | 147.64 ft (45 m) |
| Power Supply | 5V or 1A |
| Volume | 90dB |
| Working Temperature | 32°F to 104°F (0°C to 40°C) |
| Working Humidity | 20% to 85% |
| Wireless Frequency | 2.4GHZ |
| Wireless Protocol | Zigbee 3.0 IEEE 802.15.4 |