Highlights:
1.Professional TYMPHANY speakers
2.Good sound quality from a good speaker
3.1200mAh large battery
4.About 7 hours of continuous playback
5.It could be used a long time
6.PC+ABS material
7.Perfect feel， refine the process
8.Bluetooth 4.1
9.Easy connection， support mobile phone， PC tablet and other equipment
10.The built-in microphone， when calls music playback will pause automatically， press the upper end can be cut into the aluminum copper， hands-free calls

Parameter:
Dimensions: 60.0mm * 60.0mm * 93.3mm
Model: LYYX01Z
Bluetooth Version: Bluetooth v4.
Working distance: 10 meter
Stand by: about 7 hours
Maximum output power: 5W
Speaker Impedance: 4Ω
Battery capacity: 1200mAh 3.7V
USB Power input: 5V 1A
Operating temperature:-10 C ~ + 40 C

Package includes
*1 x Bluetooth Speaker
*1 x USB Charging Cable