Wireless bluetooth Adapter Cable For Quiet Comfort QC15 Bose Earphones Headphones

Features Voice prompt and stereo sound Can be used to answer calls or listen music Support skip songs and volume adjustment Can connect two phones at the same time Perfect compatibility support most mobile phones with bluetooth device Specifications Product Name Wireless bluetooth Adapter CableModel 517375Material PVC Polyvinyl Chloride Color BlackCable Length 30cmbluetooth Specification bluetooth 4 1Battery Capacity 120mAHSupport bluetooth Protocol HFP v1 6 HSP v1 2 A2DP v1 3 AVRCP v1 5 SPP v1 2Audio Performance support SBC MP3 AAC stereobluetooth Distance Within 10 metersWorking Hours 8 10 Hours Charging Voltage 5VCharging Method Micro USB PortCharge Current 200MACompatible Model For QuietComfort QC15 Bose Headphones How To Use 1 Long hold for volume up down2 Lone press for next song previous song3 Long hold middle circle button for power on off you will hear voice from bluetooth system telling you that power off power on 4 Charging When charging the indicator light is red and the blue light is on after charging 5 Music playback Music pause Short press the answer key 6 To answer end a call Short press the answer key 7 Phone redial Press the answer key twice to redial the last call bluetooth Pairing Step 1 Press the answer key to boot until you hear the pairing tone voice prompts into pairing mode and the indicator light alternately blinking blue light Step 2 In