Product details
Explosive Bluetooth speaker!Portable Mini Bluetooth Speakers Wireless Hands Free LED Speaker With TF USB Sound Music For Mobile Phone

 
Brand new Hands Free with Magic play LED; 
MINI and Portable Bluetooth Speakers
Model: A9 bluetooth wireless speaker
Compatible with: MP3,TF/Micro SD Card 
Supports: Bluetooth,Hands-free Calls,
Loudspeaker,TF Card Music Playing
Functions:Songs Track 
Interface: Microphone,Mini USB,TF Card Slot
Bluetooth:Bluetooth V2.1
Speaker Impedance: 4 ohm
Transmission Distance: W/O obstacles 10m 
Power Output: 3W 
Freq: 90Hz-20KHz 
Battery Capacity: 400mAh 
Charging Time:about 2 hours 
Working Time:Medium volume 2-3 hours
Battery Type: Lithium-ion battery 
Operating Voltage: DC3.7V-4.2V
Power: 4 Ω 3W
Weight: 0.035 Ounces
Color: White | Green | Blue | Red | Black 

Package included
1 x Bluetooth Speaker
1 x USB Charging Cable
1 x User Manual