Feature: Bluetooth，Calling,USB,TF card，FM,TWS

BT Version: V5.0

Materials：Metallic grill+Mtallic printing

Receiver Distance:Up to 10M

Speaker:52mm

Power amplifier:4Ω/5W*2

Battery:1200MAH

Playing Time:Up to 3 hours

Product Size:346*45*69(mm)

Color:Black, Blue, Gray, Red,Gold