User ManualPatent InfoPRC Design : 201430085735.XHK Design : 1400693.4Others Patent PendingModel: XG21008 Metal SpeakerVolcano 2 Power ON / OFF 1 Go to Bluetooth setting of your device and select Volcano2 Press once: Answer or End Call Press & Hold for 5 SecondsRecharged by Laptop or AC Adaptor with Micro USB CableTurn the Body Left or Right to Adjust Volume Press Twice: Redial Vol+Vol - LED Indicator RED: Charging OFF: Full-Charge BLUE: Power ON3.5 mmAudio-inMicro USB(Recharge) Mic.Volcano2Volcano2 Connection 2 Hands-free Speakerphone 4 Configuration 6 Volume Adjustment 3 Recharge 5 FCC WARNING This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation. NOTE 1: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.