Note: if there is no sound in your left ear or right ear after you receive the goods, please check whether the left and right ears of the headphones are matched successfully. Thank you for your cooperation.

Overview:
BT 5.0 technology brings high-speed data transfer speed, stable performance, and low power consumption. With TWS technology, you can use the headset solely or used them in pairs. Equipped with a 250mAh charging box to charge the earbuds. Built-in Microphone delivers a clearer and more realistic sound. It will bring you perfect user experience.

Features:
BT 5.0 technology ensures higher data transfer speed, stable and fast connection, and low power consumption.
True wireless dual-ear design, left and right earphone channels are separated. It can be used solely or in pairs.
Touch control design, no more pressure on your ears. Easy to control music and calls, and activate voice assistant.
Built-in Mic on both earbuds with intelligent noise reduction delivers clearer talking sound in stereo mode.
A 250mAh charging case can charge and store the earbuds. Supports 12 hours of music playing time in total.
3.6g lightweight and mini size fit well to your ear canal, provides a long time wearing comfort and stability when doing sports.

Specifications:
Brand Name: Lenovo
Model Number: LP1S
BT Version: 5.0
Transmitting Distance: 10m/33ft
Drive Diameter: 8mm
Frequency Range: 20-20KHz
Mic Sensitivity: -32±3dB
Impedance: 32Ω
Charging Case Battery Capacity: 3.7V 250mAh
Earbuds Battery Capacity (Each): 3.7V 40mAh
Working Time: about 4 hours (depends on music volume)
Color: Black, White (Optional)
Earbud Weight (Each): 3.6g/0.12oz
Package Size: 11.5*9.5*3.3cm/4.52*3.74*1.30in
Package Weight: 71g/2.50oz

Package List:
1 * Pair of Earbuds
1 * Charging Case
2 * Pair of Earcaps
1 * Charging Cable
1 * User Manual