Over-ear Wireless Stereo Bluetooth FM TF-Card Headphone

With newest wireless technology and high performance sound, this 4 in 1 Bluetooth headphone will give you a new feeling when enjoy music.
Features
Built-in microphone.
High performance sound.
Wireless connection with music player devices.
Talk hands-free with Bluetooth 4.0 technology (support mobile phone).
Bluetooth, TF card paly, FM stereo radio, headphones 4 in 1.
Large compatibility with any music player using 3.5mm standard.
Soft and comfortable ear pads.
Specifications
Communication System Bluetooth
Specification Version 4.0
Maximum communication range line of sight approx.10m(32.8ft)
Compatible Bluetooth profiles A2DP,AVRCP,HSP,HFP
Speaker diameter 40mm
Speaker impedance32ohm
Speaker sensibility 108db+/-3db
Frequency response 20-20000Hz
Charging time 2hours
Package size 15 x 15 x 6 cm
Weight 220g
Package Included
1 x Wireless Headphone
1 x USB cable
1 x User Manual