<p><b>Features</b></p><p>Color: Black</p><p>◆Headset size: 0.78 * 0.63*0.55 inches</p><p>◆Noise cancelling</p><p>◆Microphone</p><p>◆Battery states display</p><p>◆Universal compatibility: IOS, Android, PC</p><p>◆Default bluetooth device name: IP010 A</p><p>◆Answer the phone calls</p><p>◆Listen to music</p><p>◆Voice dialing</p><p>◆Turn on: press the left or right buttonsfor 2 seconds to turn on it.</p><p>◆Turn off: press the left or right buttons for 4 seconds. The system of both left and right will be turned off at the same time.</p><p></p><p><b>Pairing</b></p><p>Device name: IP010 A</p><p>1.Press and hold the buttons of earbud for 2 seconds until blue light flash.</p><p>2.Waiting for 4 seconds and the let right earbud will be connected automatically.</p><p>3.Turn on phone’s Bluetooth and search for “IP010 A” and connect.</p><p></p><p><b>Note</b></p><p>If you want use these wireless headphones separately, pls separate them 20 meters apart.</p>