DRINCO®, we are passionate to create the world-class drinkware products that you can enjoy your beverage everywhere. We apply exceptional know-how from years of experiences in design, technological expertise, and trusted product quality assurance practice. Our product is designed to be durable and reusable as the sustainability and environment stand as core tenants of our...
Product information:Transmission range: 10 metersFunction: battery display, call function, voice control, music support, multi-point connectionBluetooth protocol: 5.0Channel: stereoHow to use: earplug typeSingle or dual ear: bilateral stereoColor: WhiteWaterproof: IPX5Battery capacity: 300MAHCharging method: TLPE-CCharging voltage/current: 5V1ACharging time in the charging compartment: about 70 minutesLife time: 3~4 times (both ear charging)Working temperature: -10C- -50CStorage temperature: -10C- -55CPacking list...