Description
Technical Specifications
Wireless Type
Wire
Connectors
BT, TF Card, USB
memory card input
maximum speaker board
Up to 10 meters
Signal to Noise Ratio
80 DB
Overall Output Power
5w
Response Frequency
50 Hz ~ 20 kHz
Bluetooth version
v4.1
USB port
Microphone
Radio
Battery Type
Rechargeable lithium
battery capacity
400mAh
Power Supply
5V DC
Supportable Profiles
A2DP, AVRCP, HSP, HFP