New Skull Bone Bluetooth Earphone

Specifications: Wireless Type: Bluetooth Plug Type: Wireless Function: For Mobile Phone,HiFi Headphone,For iPod,Sport Communication: Wireless Sensitivity: 88dB Resistance: 32Ω Style: In-Ear Frequency Response Range: 20-20000Hz Music play: 5hours   Features: Bluetooth V4.1 Portable lightweight and sweatproof design Built-in microphone Built-in rechargeable Li-ion battery Multipoint pairing (connect 2 Bluetooth devices Support voice prompts ( in English,  Chinese) Support voice reporting Phone NO. when calls come  Support  Multipoint 1 in 2. ( connecting with 2 Bluetooth devices at the same time) Support HD Stereo listen to music Built-in 14.2mm neodymium driver Clear bass resonance, CVC wind noise reduction, and superior sound isolation Support power display for the phone Support listen to music, last song / next song switch, turn up / turn down / pause.  Support switch into answering the phone when listening to music