Lenovo XT92 Wireless BT5.1 Gaming Earbuds In-ear Headphones with 10mm Speaker Unit

Detail: Features:
BT5.1 chip provides stable and fast transmission, low latency and low power consumption.
Adopt 10mm biological diaphragm and moving coil horn unit, the high frequency is crisp, middle frequency is soft and the low frequency is deep, stereo surround sound.
Ergonomic design, in-ear type, fit the ear canal, comfortable to wear, not easy to fall off.
Support AAC, SBC audio decoding, better sound quality with low latency.
Smart touch control, easy to realize play/pause, volume adjustment, answer/reject call and other operations.
Equipped with 300mAh charging case, long endurance time.

Specification:
Brand: Lenovo
Model: XT92
Color: Black/White(optional)
BT version: V5.1
Transmission distance: 10m(barrier-free)
Supported BT profile: A2DP, AVCTP, AVDTP, AVRCP, HFP, SPP
BT frequency: 2.402GHz-2.480GHz
Sensitivity: -90dBm
Speaker diameter: 10mm
Frequency response: 20Hz-20KHz
Speaker impedance: 32Ω
Microphone sensitivity: -40dB±3dB
Signal to noise ratio: ≥102dB
Audio decoding: SBC/AAC
Charging port: Type-C
Music time: About 4 hours
Call time: About 3 hours
Battery capacity: 30mAh(earbud), 300mAh(charging case)

Packing list:
1 * Pair of earbuds
1 * Charging case
1 * Charging cable
2 * Pairs of earplugs
1 * User manual