Features:
100% brand new and high quality.
It is a multifunction bluetooth headset,supports FM radio that you can listen to your favorite radio channel anytime.
Charged via USB,rechargeable battery,convenient and practical.
Good quality,foldable design and adjustable length hinges, very comfortable to wear and easy to carry.
Best choice for listening music, watching movie, chatting online etc.
3.5 mm input and can be applied to other audio devices.  

Product properties:
Style: Headband
Communication: Wireless + Wired
APP Support: Yes
Wireless Type: Bluetooth
Plug Type: Wireless
Connectors: AUX
Function: for video game, for routine office work, Wireless Headset, Laptop, Supports music
Vocalism principle: Dynamic
Support Memory Card: Yes
Model Number: 5800
Working voltage: 3.6V
Lading poort: usb
Support TF card capacity: 32GB
Size: 15.5 * 9.5 * 7.5cm

Specifications:    
Size:15.5 * 9.5 * 7.5cm
Weight:82g
Working voltage:3.6V
Max transmission distance:20m
Working hour:bt 10h; mp3 8h
Charge time:2 hours
Lading poort: usb
Color:black
Connector: 3.5mm
Operating current: BT≤25mA; Mp3≤45mA
Standby current: ≤0.5mA
Battery: Li-on battery
Support TF card capacity: 32GB

Package included:    
1 X Earphone
1 X USB Charging Cable