| Model No. | HS-B20 |
| Color | blue |
| Private Mold： | Yes |
| Material | plastic +metal |
| Bluetooth version | JL4.2 |
| Bluetooth distance | ≥10 meters |
| Power Input | DC5.0V |
| Speaker Output | 5W |
| Impedance | 4Ω |
| Frequency | 20Hz-20KHz |
| SNR | ≥80dB |
| Battery capacity | 1200mAh rechargeable Lithium-ion |
| Playback time | 12H (50%volume) |
| Charging time | 1.2H |
| Support Memory Card | Yes |
| Auxiliary Input | Yes |
| Built-in microphone | Yes |
| Surface treatment | rubber oil finishing |
| Audio Crossover | Full-Range |
| Communication | bluetooth |
| Warranty in months | 12 |
1.Bluetooth Speaker with 360°HD Stereo Sound
2.Robust Bass, Mini Speaker with Built-in Mic, Hands-Free Call,
3.Comptatible with mobiles,Laptop ,tablet, MP3 player etc.
4. Main Function: FM+TF+Aux+Handsfree
5.Fits in anywhere: bedroom, living room, bathroom, office, and small spaces ...
| Unit Dimensions (cm) | 12.5*12.0**6.5 |
| Unit Weight (g) | 400 |
| Giftbox Dimensions (cm) | 13.0*13.5*6.8 |
| Giftbox Weight (g) | 456 |
| Master Dimensions (cm) | 51.5*45*38.5 |
| Master Weight (kg) | 15.00 |
| Master Case QTY(pcs) | 30 |
| Customs code | 8518210000 |
| Accessories : | 1* Charging cable +1*User Manual + 1*color box |
