| Color | Black |
| Rated Operating Voltage | 12V |
| Working Voltage Limits | 9~26V |
| USB Output | 5V/4.2A |
| Working Temp | 0~50? |
| SNR | >60dB |
| Distortion | <0.1% |
| Frequency Response | 20Hz- 15KHz |
| BT Version | Version 2.1 |
| Bluetooth Sound Processing | A2DP |
| BT Transmission Distance | 10M at Max |
| Mic Effective Distance | 0.5~2M |
| FM Frequency | 87.5~108MHz |
| FM Transmitter Mode | Stereo Digital PLL Frequency- Locked |
| Dimensions | (3.54 x 2.64 x 0.94)" / (9 x 6.7 x 2.4)cm (L x W x H) |
| Weight | 1.34oz / 38g |