❯ Bluetooth Version: V4.1.❯ Battery: lithium DC 3.7V - Capacity 160mAh.❯ Talking/ Music Time: About 10hours.❯ Connect Two Phones Same Time.❯ Working Distance Range: 10m.❯ Headphone Weight: 11.4g.❯ Premium Earphone Hi-Fi.Available Colors:• BLACK - GRAY •Box Contents:• Micro USB Cable •Microphone, Micro USB Charging Socket.Control Buttons:ON/ OFF, Play/ Pause, Answer Calls/ Hang off Calls, Modes Switch.Short Press For Increasing Volume/ Long Press For Next Song.Short Press For Reducing Volume/ Long Press For Previous Song. BUY FROM AMAZON
