Overview:BT 5.3 technology brings high-speed data transfer speed, stable performance, and low power consumption. With true wireless stereo technology, you can use the headset solely or used them in pairs. Equipped with a 400mAh charging box to store and charge the earbuds. Built-in Microphone delivers a clearer and more realistic sound. It will bring you a perfect user experience.
Features:
?Latest BT 5.3 technology?The latest BT 5.3 technology enables stable connection, fast transmission speed and low power consumption.?Automatic pairing?Auto power on and fast pairing between left and right earbuds once taking out of the charging case, quick to pair with BT-enabled audio devices.?Stereo two-ch annel design?True wireless stereo dual-ear design, left and right earphone ch annels are separated. It can be used solely or in pairs.?Buttons control design?Long press the right ear multi-function button and press two seconds to switch between game mode and music mode. Low latency delay, play games freely.And it effectively avoids miscontact or delay. Easy to control music and calls, and activate voice assistant (only for iOS).?Ergonomic design?Ergonomic and secure-fit ear hooks keep earbuds in place even during rough workouts, comfortable and stable to wear, suitable for hiking, running, cycling, climbing, driving, etc.?Digital display screen?A 400mAh charging case can charge and store the earbuds. Digital display screen clearly shows the battery allowance of the charging box and earbuds.?DNS call noise reduction?Built-in Mic on both earbuds with built-in DNS call noise reduction algorithm delivers clear talking sound in stereo mode.
Note: You cannot switch between game mode and music mode when using one earbud.

Specifications:
Brand Name: LenovoModel Number: XT60BT Version: 5.3Transmitting Distance: up to 10m (no obstacle)Drive Diameter: 10mmFrequency Range: 20-20KHzMic Sensitivity: -35dB?3dBImpedance: 32?SNR: ?95dBDistortion Rate: ?1%Charging Case Battery Capacity: 3.7V 400mAhEarbuds Battery Capacity (Each): 3.7V 60mAhMusic Play Time: about 6.5 hours (depends on music volume)Earbuds Charging Time: about 1.5 hourCharging Box Charging Time: about 1.5 hoursColor: Black, Beige (Optional)Package Size: Approx. 13.7*9.0*4.0cm/5.39*3.54*1.18inPackage Weight: 120g/4.23oz
Package List:
1 * Pair of Earphones2 * Pairs of Earcaps1 * Charging Case1 * Charging Cable1 * User Manual