Description
Technical Specifications
| Shell Material | Engineering plastics |
| Battery | 5400 mah |
| Waterproof | IP 67 |
| Bluetooth | BLE 5.0 |
| Transmitted Power | < 4 dBm |
| Receiving Sensitivity | -94 dB |
| Working Current | < 60 uA |
| Environment Temperature | -4 °F to 158 °F (-20 ℃ to 70 ℃) |
| Size | 4.02 in x 3.86 in x 0.79 in (10.2 cm x 9.8 cm x 2 cm) |