Brand: Baseus
Material: ABS
Bluetooth version: V5.3Communication distance: 10 mStandby time: 250 hoursMusic time: 5 hours (70% of the volume]Music listening duration with the charging box: 25 hoursBattery capacity: 40mAh/0.148Wh (earphones)300mAh/1.11 Whfcharging box)Earphone rated input: DC5V = 50mAEarphone-rated consumption current: 8mACharging box rated input: DC5V^ 300mACharging box rated consumption current: 96mACharging time: 1.5 hoursFrequency response range: 20Hz-20KHzCharge interface: Type-CCompatibility All devices that support the Bluetooth standard
Dimensions of headphones 25 x 20 mmDimensions of the case 43 x 30 x 43 mm
Package Included:Earplugs Case*1
Wireless Earplugs*2
3A 0.3M USB to Type-C Cable*1
Black Earmuffs*4