

Datasheet| Bluetooth version | v2.1+EDR |
| Length | 25.8 mm |
| Range with visual contact max. | 10 m |
| Bluetooth class | Class 2 |
| Power supply | 3...3.6 VDC |
| Operating temperature | -40...+85 °C |
| Antenna | Chip |
| Dimensions L x W x H | 25.8 x 13.4 x 2.4 mm |
| ISM band | 2.4 GHz |
| Interface |
UART
USB |
| Data throughput, serial | 3 Mbps |
| RF output power, typically | +4 dBm |
| RF input sensitivity | -80 dBm |
| Profiles, integral | SPP |