Headset charging 10 minutes can be used for 2 hoursBluetooth chip program, dual-core processor, low power consumption, signal stability, audio coding without attenuationSVE AI call noise reduction technology to ensure high-quality call effect, no fear of interferenceCoaxial dual dynamic speaker, high brightness, bass more mellowInnovative LED digital display, embossed three-dimensional display, accurate display of the amount of love machineTransparent glass texture, simple and beautifulCool ambient light in the charging compartmentCE, ROHS, FCC ID, IC ID, TELEC, BQB, SRRC, EAC, UL62368 test report, quality inspection report, UN38.3, MSDS air, and sea identification certificateSpecifications:Bluetooth version: 5.3Chip: BES2600IHCBattery capacity: 480mAh for charging case; 45mAh for headphonesMusic time: 7 hoursTalking time: 4 hoursWeight: 47gWaterproof rating: IPX4Package included:2 x Bluetooth Earbuds1 x Charging Case1 x Charging Case Cover 1 x Strap 2 x Ear Cap1 x Type-C Cable1 x English and Chinese User ManualOther items not include",