User ManualTable of ContentsIMPORTANT SAFETY INSTRUCTIONS2Precautions2Maintenance3Accessories4Control reference guide5shockproof and freezeproof/heatproof6About the power of this unit7Listening to audio from a Bluetooth® device8Connecting via Bluetooth® menu8One-Touch Connection (Connecting by NFC)9Selecting Transmission mode setting10Disconnecting Bluetooth®10Using Boost Mode11Using the AUX input11Auto Power Off11Receiving a call with Hands-Free12To return to the factory preset state12Troubleshooting13Specifications14About Bluetooth®15Licenses15To remove the battery when disposing of this unit16(ONLY FOR U.S.A. AND PUERTO RICO)17Limited Warranty (ONLY FOR CANADA)19Size: 1.83 MBPages: 20Language: EnglishOpen manual