K812 Portable Bluetooth V2.1 Stereo Speaker with Built-in Microphone TF Card AUX Slot
Are you tired after the whole day working? Now， throw all the troubles away， let us enjoy the wonderful music， enjoy the beautiful life!

Features:
 Lossless pure sound， 360 degrees surround sound， giving you more perfect and outstanding experience.
 Three modes: Bluetooth mode， FM mode， AUX mode.
 Smooth body lines， excellent feel， it just looks like an artwork. Engineering plastic material protects it from damaging the internal cavity.
 Wireless Bluetooth V2.1 technology， support hands free， intimate and comfortable.
 Support FM radio， providing you with multi-radio choice， life is no monotonous at all.
 Perfect collapsible built-in large capacity lithium battery ( 800mAh )， long time for using.
 With LED indicator， you can know whether your speaker is being charged. 
 Support USB， TF card and 3.5mm AUX input.
 
Design: Cool， Portable， Multifunctional， Stylish 
Supports: FM， Loudspeaker， Bluetooth， Microphone， TF Card Music Playing， Volume Control， Hands-free Calls 
Functions: Songs Track， AUX Function， Stereo 
Compatible With: MP5， TF/Micro SD Card， MP4， Tablet PC， MP3， Laptop， PC， Mobile Phone 
Connection: Wireless 
Interface: TF Card Slot， Micro USB， USB2.0， 3.5mm Audio 
Audio Source: Bluetooth Enabled Devices， Electronic Products with USB port， U-disk， Electronic Products with 3.5mm Plug， TF/Micro SD Card 
Material: Metal， Plastic 
Color: Purple， Orange， Blue
Bluetooth Version: Bluetooth 2.1 
Transmission Distance: W/O obstacles 10m 
Speaker Impedance: 4 ohm 
Power Output: 3W x 2 (Max) 
Speaker Battery Capacity: 800mAh 
Total Power: 6W 
S/N: 85dB 
Distortion: 0.01 percents
Charging Voltage: 4.8V - 5.5V DC 
Working Voltage: 3.7V - 4.2V DC 
Charging Time: About 3 hours 
Lasting Time: About 3 hours 
Battery Capacity: 800mAh
Package weight: 0.45 kg 
Product Size (L x W x H): 20.5 x 6.4 x 4.0 cm / 8.06 x 2.52 x 1.57 inches 
Package Size (L x W x H): 23.0 x 7.5 x 5.0 cm / 9.04 x 2.95 x 1.97 inches
Package Contents: 1 x K812 Portable Bluetooth V2.1 Stereo Speaker with Built-in Microphone TF Card AUX Slot， 1 x USB Charging Cable

 

 

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