Features‎:‎ 

• Space‎-saving foldable headband 
• Enjoy wonderful stereo music and hands‎-free calls 
• Enhanced bass and full‎-range sound for dynamic audio‎.‎ 
• Sound‎-isolating design 
• Built‎-in rechargeable lithium‎-polymer battery 
• Along with 20mW long‎-term input power for impressive sound 
• Can freely control the switch of previous song and next song‎,‎ pausing song‎,‎ answering calls‎,‎ ending calls‎,‎ refusing the incoming call‎,‎ dialing the last number‎,‎ volume control 

Method of use 

• Open the Bluetooth mobile phone or computer 
• Search Bluetooth headset signal‎,‎ in accordance with the instructions of the link 
• Other detailed functional use‎,‎ please debug instructions 

Package includes‎:‎ 

• 1 x Headphone
• 1xCable 
• 1xUser