Features:
Best for promotion
Photographing-control function
Easy ONE-button operation
High quality rubber finish
Mini size, quite portable
Rechargeable polymer battery
AUX IN function
Disconnection function
Convenient USB charging
Automatic Bluetooth pairing
Microphone for Hand-free function
Colorful OEM options
Specifications:
Bluetooth chip:BK2.1+EDR
Driver Size: 1.75"*1
Power: 3W*1
Distortion : ＜10%
Frequency Response:40—20,000Hz
Battery capacity:400mAh
Play Time: 5h
Charging time:1h
Power Supply: DC3.7V/600MA
Transmission distance :10m
Product size:60*60*65mm
Product weight:193g