Specifications: 
Model: LP-06
Product Type: Mini Pocket Speaker
Interface: Micro USB port, MicroSD Card port. 
Bluetooth Version: Bluetooth 3.0
Support Profiles: A2DP/AVRCP/HFP/HSP
Operation Distance: Up to 10m (Free Space) 
Audio System: 2.0 Channel
Max Micro SD Card Memory: Up to 32GB
Output Power: 4W * 2
Impedance: 4Ω
Sensitivity: 85dB
Frequency Response: 90Hz～18KHz
Signal and Noise Ratio (SNR): ≥70dB
Output Distortion Rate: ≤0.5%
Battery Capacity: Built-in 3.7V / 2200mAh Li-ion battery 
Music Play Time: 5.0～8.0 hours (Depends on the volume level)
Talk Time: Up to 8 hours
Charge Time: 3.5 hours (Depends on charger or charge cable)
Charging Port: Micro USB port, DC5V 
Color: Black
Item Size: 18.9 * 6.9 * 4.8cm / 7.4 * 2.7 * 1.88in
Item Weight: 378g / 13.35oz
Package Size: 23.0 * 8.0 * 5.5cm / 9.0 * 3.14 * 2.16in
Package weight: 549g / 19.39oz

Package List: 
1 * Bluetooth 3.0 Speaker 
1 * USB Cable 
1 * Audio Cable 
1 * English / Chinese User Manual