Description:

Color: Black， White， Blue， Red
Bluetooth Version: V3.0
Frequency: 2.402-2.480GHz
MAX Power output: 3W
MIC Sensitivity: -32db
Receive sensitivity: Better than +82dBm
Range: ≤10meters
Data Transmission: Up to 3Mbps
UART Data Transmission Rate: 115200bps
Charing Voltage: 4.8V –5.5V DC
Working Voltage: 3.7V –4.2V DC
Working Current: 200MA
Quiescent Current: !#!gt!*!1UA
Battery: 600MAH
Antenna: Built in
Interface: Micro USB， 3.5mm， TF card slot

Features:

Supports audio input one-key hands-free talking.
Supports last / next / pause / play hands waving identification.
This MP3 Bluetooth player supports TF card， with phone handsfree.

Package included:

1 x Speaker
1 x Audio cable
1 x Data cable

More details: