| Color | Black + Blue |
| Brand | singbox |
| Model | 937 |
| Material | ABS |
| Quantity | 1 Piece |
| Total Power | 2 W |
| SNR | 80dB |
| Sensitivity | 500MV |
| Frequency Response | 100Hz-20KHz |
| Channels | 1.0 |
| Interface | 3.5mm、USB 2.0、Others、Mini USB / TF card slot |
| Supports Card Type | Others、U disk、 TF card |
| Max Extended Capacity | 32G |
| Radio Tuner | Yes |
| FM Frequency | 70-108MHz |
| Built-in Battery Capacity | 850 mAh |
| Plug Specifications | Others、USB cable、 no charger adapter |
| Power Supply | 5V |
| Other Features | 1.1'' LCD |
| Packing List | 1 x Speaker 1 x USB charging cable (120cm) 1 x Chinese / English user manual 1 x Li-ion battery 1 x Strap (23cm) |