Super Slim Design Bluetooth Speaker
5W Super Bass with Thinnest and Lightest Design

Specifications：

• Version：Bluetooth  4.2
• Wireless working Range: 10M(without obstacles)
• Speaker Specifications：φ32mm
• Output Power：4Ω *5W 
• Frequency Response：80Hz-18KHz
• Power Supply：Built-in 3.7V Lithium Battery
• Charging Time：About  3H 
• Working time:4H
• Adapter:Micro USB port
• Microphone:Handsfree to answer / end calls
• Size：91x47x20mm
• Colors：silver, black, rose gold, blue