| Effective Coverage Radius | 2-10 meters |
| Transmission Frequency | 1500MHz-1600MHz |
| Antenna Type | Built-in internal antenna |
| Supply Voltage | DC 3.7-6V |
| Operating Temperature | -30°C to 60°C |
| Storage Temperature | -50°C to 60°C |
| Relative Humidity | 5% to 95% |
| Package Dimensions | 68(L) * 20(W) * 10(H) mm |
| Gross Weight | 20 grams |
| Color | White |