X2T - Twins Stereo In-Ear Earbuds with Charging Dock

Built-in microphone
Portable pocket mini Bluetooth earphone
Compatible for iPhone/Android
Mini size:The X2T Bluetooth earphone's Mini size design that you can easily hold it by just two fingers and also compact while put it into bag.
Wear Style: in-ear ( it can be used as pairs or you can use them as 2 singly earphones）
Connectivity: wireless
Connection port: USB
Sound principle: moving coil
Features: Bluetooth, support for music.
Headphone Plug Type: Wireless
Sensitivity:-38db
Frequency response range:20-24KHz
Length:none
impedance:32Ω
Whether waterproof: no
Support APT-X:no
Support for memory card reads: no
Supports app control: no
Bluetooth version:bluetooth 4.2
battery capacity:65mAh
Charger box:1500mAh,fast charging( can be charged into 100% in 1 hour)
Talk /music time:about 5 hours