Brand Name: Lenovo
Model Number: XT95 Pro
BT Version: 5.1
Transmitting Distance: up to 10m (no obstacle)
Drive Diameter: 13mm
Frequency Range: 20-20KHz
Sensitivity: 109dB±3dB
Mic Sensitivity: -42dB±1dB
Impedance: 32Ω
Charging Case Battery Capacity: 3.7V 300mAh
Earbuds Battery Capacity (Each): 3.7V 30mAh
Music Play Time: about 4 hours (depends on music volume)
Earbuds Charging Time: about 1.5 hours
Charging Box Charging Time: about 2 hours
Color: Black, White (Optional)
Style: Standard Version, Luminous Version (Optional)
Earbud Weight (Each): 3.5g/0.12oz
Package Size: 14.0*9.0*3.6cm/5.51*3.54*1.41in
Package Weight: 80g/2.82oz