Mini Wireless Portable Bluetooth A9 Speaker with Hands-free Calls LED Crack Subwoofer

详情

Main Features:
- With Bluetooth 3.0 wireless technology, high-speed data transmission, strong anti-interference, it can be used indoor or outdoor
- Built-in **0mAh capacity lithium-ion battery, standby time up to *0hrs
- Support TF card, capacity up to *4G
- Fashion and graceful appearance make it become an ornament of your desk
- Accord with acoustic and aesthetics design principle
- Support volume control function, convenient to operate
- Built-in microphone for hands-free call, to keep you safety in driving.

Model: A9
Design: Cool,Fun,Mini,Multifunctional,Portable,Stylish
Compatible with: MP3,TF/Micro SD Card 
Supports: Bluetooth,Hands-free Calls,Loudspeaker,Microphone,TF Card Music Playing 
Functions: AUX Function,Songs Track 
Connection: Wireless 
Interface: 3.5mm Audio,Microphone,Mini USB,TF Card Slot,USB2.0 
Audio Source: Bluetooth Enabled Devices,Electronic Products with 3.5mm Plug,TF/Micro SD Card 
Bluetooth version: V3.0 
TF Card Extension: *4G to the Max.(Not Included) 
Transmission Distance: W/O obstacles *0m 
Speaker Impedance: 4 ohm 
Power Output: 3W 
Freq: *0Hz**0KHz 
S/N: *5dB
Power Source: USB 
Charging Voltage: 5V 
Charging time: 2.5 hours 
Lasting Time: 2 hour 
Battery Capacity: **0mAh
Battery Type: Lithium-ion battery 
Battery Voltage: 3.7V