Main Features:
 A2DP Bluetooth Technology: Allows to connect wireless up to 10 meters
 With micro SD card slot， FM radio， and Aux line-in ( 3.5mm ) support， front panel control for volume
 Duo speakers will give you a powerful experience， two vibration basin speaker system produce surround sound stereo
 Premium high definition sound: 2 massive 8W drivers deliver solid surround sound for listening to the music on your Iphone， Samsung Galaxy， HTC， and other smart phones and MP3 players
 Built-in large capacity Li-Ion Rechargeable Battery: Up to 6 hours of playtime
 Built-in MP3 player included could automatically play the music with a stand alone Micro SD card ( the Micro SD card is not included )
 Easy to Carry: Enjoy your music and FM radio anytime and anywhere
 
Model: BTK 3301 
Design: Multifunctional 
Compatible with: Laptop，MP4，MP5，PC，Tablet PC，TF/Micro SD Card 
Supports: Bluetooth，FM，TF Card Music Playing 
Functions: Auto Sleep，AUX Function，Songs Track，Stereo 
Connection: Wireless 
Interface: USB2.0 
Audio Source: Electronic Products with USB port 
Material: Plastic 
Color: Silver
Bluetooth version: V2.1+EDR 
Protocol: A2DP 
Audio File Format: MP3，WMA 
TF Card Extension: 32G to the Max.(Not Included) 
Input Impedance: 4ohm 
Power Output: 8W x 2 
Standby time: 10 - 12hours 
Total Power: 16W 
Freq: 60Hz-18KHz 
S/N: No less than 95dB 
Distortion: Less than 1 percent 
FM Radio Frequency: 87.5-108MHz
Power Source: Battery 
Charging Voltage: 9V 
Working Voltage: 5V 
Charging time: 2 - 3hours 
Lasting Time: 6hours 
Battery Capacity: 4800mAh
Battery Type: 18650 Lithium ion battery 
Battery Voltage: 3.7V
Package weight: 1.374 kg 
Product size (L x W x H): 38.00 x 9.00 x 8.00 cm / 14.96 x 3.54 x 3.15 inches 
Package size (L x W x H): 41.00 x 13.00 x 13.00 cm / 16.14 x 5.12 x 5.12 inches
Package Contents: 1 x Boombox Bluetooth Speaker， 1 x 3.5mm Audio Cable， 1 x Micro USB Cable， 1 x Radio Receiver， 1 x English User Manual
 

 

 

 

 

 

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