| Color | Dark Pink + Black + Multi-Colored |
| Brand | SAST |
| Model | CDA-905 |
| Material | Plastic + electronic components |
| Quantity | 1 Piece |
| Total Power | 3 W |
| SNR | 85dB |
| Sensitivity | 85db |
| THD | 0.1% |
| Frequency Response | 20HZ-20KHZ |
| Impedance | 4 ohm |
| Channels | 2.0 |
| Interface | 3.5mm、USB 2.0 |
| Supports Card Type | MicroSD (TF) |
| Max Extended Capacity | 16GB |
| Radio Tuner | Yes |
| FM Frequency | 88-108MHZ |
| Built-in Battery Capacity | 850 mAh |
| Plug Specifications | Others、Mini USB |
| Power Supply | 5V |
| Packing List | 1 x CDA-905 FM Radio TF Card Media Player 1 x 3.7 V 850 mah Lithium ion batteries 1 x USB charging line (line length 60 cm) 1 x English instruction |