Lenovo XT85 True Wireless Headphones with Mic In-ear Music Earphone BT5.0 Earbuds Touch Control Sweatproof Sport Headset 300mAh Charging Case

Specifications:
Brand Name: Lenovo
Model Number: XT85
BT Version: 5.0
Transmitting Distance: up to 10m (no obstacle)
Drive Diameter: 13mm
Frequency Range: 100-20KHz
Mic Sensitivity: -42dB±3dB
Impedance: 32Ω
SNR: ≥90dB
Distortion: ≤3%
Charging Case Battery Capacity: 3.7V 300mAh
Earbuds Battery Capacity (Each): 3.7V 30mAh
Music Play Time: about 4 hours (depends on music volume)
Color: Black, White (Optional)
Earbud Weight (Each): 3.5g/0.12oz
Package Size: 13.8*9.0*3.7cm/5.43*3.54*1.45in
Package Weight: 75g/2.64oz

Package List:
1 * Pair of Earbuds
1 * Charging Case
1 * Charging Cable
1 * User Manual (English/Chinese)