New Wireless Bluetooth Speaker TF AUX USB FM Radio with Built-in Mic Hands-free Altavoz Portatil

Description

Specification:

Colorful LED Flash Bluetooth Speaker
With USB And micro SD/ TF card slot, you can play mp3 / mp4 format files in the USB Flash Disk /TF card 
Expanded Bass Xpansion System drives a fuller richer low-end response
Built in rechargeable battery
For IPHONE, For IPAD, Samsung Galaxy/Note/tablet, Laptop, Tablet PC, etc
Bluetooth Version: V2.1
Working Range: Up to *0m (about *3 feet)
Working Time: **4 hours
Charging Time: 1~2 hours
Battery Charging Voltage: 5V±0.5V
Battery Capacity: **0mAh
Loudspeaker Output: *0mm 2.6ohm 3W
Input power: DC 5V
Frequency Response: *0Hz**8KHz
S/N: ≥*6db
Distortion: ≤0.5%