| Bluetooth version |
BLE 4.0 |
| Working Frequency |
2.40 GHz to 2.48 GHz |
| Antenna |
Embedded antenna |
| Maximum Scanning Range |
1181.10 in (30000 mm) |
| Protocol |
LM, LC, LL, SMP, L2CAP, ATT, GAP, GATT, SDP, RFCOMM |
| Supporting Service |
Bluetooth Serial Port Profile |
| Average power consumption |
120 mA, peak power consumption is 500 mA (Using WIFI) |
| Working Temperature |
-4 oF to 149 oF (-20 oC to 65 oC) |
| Power Supply |
5 V USB charging or PEO |
| Wireless |
IEEE 802.11 b / g / n |
| Network |
RJ 45 / WIFI |
| Bluetooth protocols |
LL, SMP, L 2 CAP, ATT, GATT, GAP |
| Size |
4.17 in x 4.17 in x 1.18 in (106 mm x 106 mm x 30 mm) |
