| Color | Black |
| Material | ABS |
| Quantity | 1 Piece |
| Shade Of Color | Black |
| Bluetooth Handsfree | Yes |
| Bluetooth Version | V2.1 |
| Operating Range | Within 10m |
| Total Power | 3 W |
| Channels | 2.0 |
| Interface | Others、Micro USB / TF slot |
| Microphone | Yes |
| SNR | 85dB |
| Sensitivity | 80dB |
| Frequency Response | 100Hz~20KHz |
| Impedance | 3ohm+/-10% ohm |
| Applicable Products | Others、Bluetooth devices |
| Radio Tuner | No |
| Supports Card Type | MicroSD (TF) |
| Max Extended Capacity | 32GB |
| Built-in Battery Capacity | 250 mAh |
| Battery Type | Li-polymer battery |
| Talk Time | 6 Hour |
| Standby Time | 15 Hour |
| Music Play Time | 8~10h |
| Power Adapter | USB |
| Power Supply | DC 5V |
| Packing List | 1 x Speaker 1 x Hook 1 x USB cable (99cm) |