DOUBLE LAYER CONTOURED SIDES FACE MASK CLEAN FOLDING EDGING.6 PC PER PACKMADE IN VIETNAM*individual zip lock poly bags will be supplied on the side. Product Specs 50% POLYESTER50% COTTONMADE IN USA
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...