Features:

Magnets Design

Both earpieces can attach to each other like a necklace around your neck when not in use. 

It is a very easy way to carry the earphones around for any outdoor activities, such as hiking, cycling, and running.

Noise-cancelling

With noise-cancelling , you could enjoy better sound audio in your little music world.

Built-In Mic and In-line buttons

Built-in mic lets you talk hands-free on your device, 

Play/Pause your music, or manage your calls with in-line microphone without reaching out your phones.

Specification:

Bluetooth Version: V4.2

Transmission range: 10 meters

Bluetooth protocol: A2DP,HSP,HFP,AVRCP v1.4

Bluetooth mode: Hands free,Headset

Battery Current: 60MA

Chargeing Time: 2H

Talking Time: 3-5h

Audio: Stereo

Function: TF Card, A2DP, magnetic connection, Volume up/down, Switch songs, Accept/reject the incoming call, Redial the phone, Battery display.

Package including:

1x Bluetooth Earphone 

1x Charging USB Cable