Feature:
Bluetooth version:V4.0+EDR
Frequency range:20HZ-20000HZ
The use of distance: 10m
FM frequency response:87.5-108MHz
Working time: 10 hours
Supports any, IPAD tablet, desktop computer with a Bluetooth device class phones. Not carrying a Bluetooth-enabled desktop computers can be used with a Bluetooth adapter.

Package Includes:

1PC Bluetooth Wireless In-Ear Stereo Headphones
1PC USB charging line
3.5mm Audio Line

• 100% brand new and high quality
• Quantity: 1

100% brand new and high qualityAlonea