Product information:Item No.: X6Transmission range: 10 metersFunction: Battery display, call function, music support, multi-point connection, x6 touch bluetooth headsetCustom processing: YesPrint LOGO: YesBluetooth protocol: 5.0Channel:StereoHow to use: Earplug typeSingle or dual ear: Bilateral stereoApplicable gift-giving occasions: opening ceremony, employee benefits, trade fairs, housewarming, weddings, public relations planning, birthdays, awards commemorations, anniversary celebrations, advertising promotions, festivals, business gifts, X8 touch Bluetooth headsetColor: 5.0 Bluetooth Black-English Version, 5.0 Bluetooth White-English VersionFeatures:Call: Bilateral callPairing: Open the charging compartment cover, automatically turn on, automatically interconnect, and automatically connect back to the phone. Put it into the charging compartment, cover it, and automatically shut down (the charging compartment needs to be opened).Battery life: 3.5-hour1. Waterproof design, military-grade nano-coating can resist sweat or liquid splash, and the waterproof performance reaches IP57 level.2. Adopt intelligent CPU to calculate the repetitive voice prompt, high-definition 1080P sound quality, optimized circuit routing, intelligent compatible connection, polymer battery long-lasting battery life3. Powerful power reserve continues to be powered continuously, and cyclic charging is uninterrupted4. Powerful speaker audio codec, BACKBEAT FIT exclusive to enjoy shocking heavy bass and crisp treble5. Bluetooth high-definition call design, get rid of the shackles of wired, let go of your hands and enjoy the call, intelligent Chinese voice prompts to turn on/off/incoming call number/insufficient batteryPacking list:1*Headphone