<p>Instructions For Use</p><p>Power on: long press the touch position for 3 seconds, release after hearing the tone</p><p>Power off: long press the touch position for 5 seconds</p><p>Answer/Hang up: double-click the left or right ears</p><p>Reject the call: Long press the touch position  2s to reject the call.</p><p>Pause/Play: Click to pause/play music while playing music</p><p>Volume  : Click twice on the right ear during music playback</p><p>Volume -: Click twice on the left ear during music playback</p><p>Last song: Continuously click on the left ear three times during music playback</p><p>Next song: Continuously click on the right ear three times during music playback</p><p>Summon siri: long press for 3s</p><p> </p><p>Most People Care</p><p>Q:ust received the headset, but it doesn't work?</p><p>A:Please try charging first</p><p> </p><p>Q:One of the headsets does not work?</p><p>A:The headset may be turned off, you can press and hold for 3s to boot.It will automatically pair and start working.</p><p> </p><p>Q:What will you get?</p><p>A:2×wireless earbuds</p><p>  1×Charging case</p><p>  1×USB Charging cable </p><p>  1×Instruction manul</p><p>  1×Packaging box</p><p> </p><p>Product Specification：</p><p>Model:i11</p><p>Version:5.0</p><p>Input:DC 5V</p><p>Battery capacity:3.7V/50mA</p><p>Talking:5-6 hours</p><p>Charging time:1 hours</p><p>Profile support:HSP/HP/A2DP/ARCP</p><p>Sensitive:120±5dB</p><p>Frequency response:20-2000Hz</p><p>Impedance:32Ω</p>