Factory High Quality Bluetooth Steroe Headphone for Mobile Phone

Wireless headphone specifications:
Frequency range: 20Hz-20kHz
Impedance: 32 ohms ± 15%
Sensitivity: 103 ± 5dB at 1kHz
Speaker: 40mm
Plug type: 3.5mm
Stereo length of cable: About 1.5m
Features:
Brand new with high quality
Quantity: 1pc
MP3 player + TF card player+ stereo headset combo + Bluetooth
Bluetooth wireless technology
Built-in microphone ear
Closed design
Allows you to enjoy digital quality music wirelessly and convert between music and phone calling mode freely
Supports TF card
Supports Bluetooth stereo devices to receive A2DP
Accepts incoming calls or toggle between tracks with the touch of a button
Omnidirectional high-quality microphone
Great sound with control
Wireless volume adjustment function, volume output comfortable grip
Volume control, selections and telephone answering hood integrated in the ear cup
High-grade breathable leather, soft and comfortable to ensure long wearing comfort
Easily charge via USB cable
Colors: Black, white, red