Type:portable bluetooth speaker,10w 4000mah portable bluetooth speaker with flash light
Bluetooth version: V3.0+EDR
For:Fix for various mobile phones and devices
Battery:Polymer 4000mha
Capacity 4000mah can be charged for mobile phone and PC
Dimension:160*60*35mm
Weight:230g
Working Range: 10meter
Working time: 10hours
Talking time: 30H Frequency Response:100Hz-20 KHz
Speaker:4Ω3W ф40MM two speaker
Support:FM radio, TF card play, AUX line - in
Signal to Noise Ratio: ≥90 db
| Product Name | Portable Bluetooth Speaker with flashlight |
| Bluetooth version | V3.0+EDR |
| Bluetooth transmission power | CLASS2 4dBm |
| Bluetooth working frequency | 2.4GHz |
| Charging voltage | DC5V/500mA |
| Working voltage | DC 3.7V |
| Polymer Battery capacity | 4000MA |
| Music playing time | 10H |
| Talking time | 30H |
| THD | ≤ 0.1% (3.7V/1KHz/1.8W) |
| Signal to Noise Ratio | ≥90 db |
| Bluetooth range | 10-20m |
| Color | Red,Blue,Black,Pink,White,Golden |