Description:
Item type:Earphone
Battery Capacity: 3.7V / 50mAh
Charging Box: 3.7V 300mAh rechargeable Lithium battery
Earphone Charging Time: about 1.5 hours
Frequency Response Range: 20Hz-20KHz
Sensitivity: -38dBm
Working Time: 6-7 Hours (depends on music volume)
Package Weight: 54g / 1.92oz
Transmission Distance: 10m (no obstacle)
Headphone Size: Approx. 2.0 * 1.4 * 1.2cm / 0.78 * 0.55 * 0.47in
BT: 4.2
Package Size: Approx. 10.2 * 7.8 * 3.2cm / 4.01 * 3.07 * 1.26in
Impedance: 32Ω
Headphone Weight: Approx. 4g / 0.14oz
Charging Box Charging Time: 3-4 hours
Package Include:
1 x Earphone
1 x Charging Box
1 x USB Charging Cable
2 x Earcap
1 x User Manual (English)
