Wireless Bluetooth Speakers Colorful LED Lights Outdoor

Specification
Output power:3 w
Frequency response: 90 hz - 20 K/65dB
The bluetooth standard: 3.0
Bluetooth solutions: to build
Material: ABS+silicon
Working distance: 10m
Voltage: DC5V (400 mah)
Battery: built-in rechargeable lithium battery

Function
- Bluetooth 3.0
- With lights diaphragm,answering the telephone
- support USB TF card (MP3 format),and the Ipod, MP3 player,PC & mobile phone.
- The built-in rechargeable battery
- USB hands-free calls
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