- Adopt BT 5.0 chip to realize fast and stable signal transmission, low latency.
- Fast pairing, just take the earbuds out of the charging case, the earbuds will automatically pair and connect with your mobile phone.
- 8mm moving coil drive unit, accurate analysis of low, medium and high frequency details, providing shock Hi-Fi stereo sound effect.
- Equipped with a real-time digital display screen, you can know the battery power timely, easy to charge.
- Waterproof and sweatproof, no need to worry about headphone damaging by sweating.
- In-ear ergonomic design, fit the ear canal, stable and comfortable to wear, not easy to fall off.
- The 300mAh charging case provides 5 hours playback time and 33 hours endurance time, you don't have to worry about power shortage.
- Brand: Lenovo
- Model: XT91
- Color: Black/White( optional)
- BT version: V5.0
- Connection distance: 10m
- Frequency response: 20Hz-20kHz
- Endurance time: 300 hours(with charging case)
- Battery capacity: 300mAh(charging case), 40mAh(earbud)
- Charging case size: 6 * 4 * 3cm /2.36 * 1.57 * 1.18in
- 1 * Pair of earbuds
- 1 * Charging case
- 2 * Pairs of silicone earplugs
- 1 * Charging cable