Features:
BT5.1 chip provides stable and transmission, low latency and low 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 , comfortable to wear, not easy to fall off.
Support AAC, SBC audio decoding, better sound quality with low latency.
control, easy to realize /pause, adjustment, answer/reject call and other operations.
Equipped with 300mAh , long endurance .

Specification:
Brand:
Model: XT92
Color: Black/White( optional)
version: V5.1
Transmission distance: 10m(barrier-free)
Supported profile: A2DP, AVCTP, AVDTP, AVRCP, HFP, SPP
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
port: Type-C
: About 4 hours
Call : About 3 hours
capacity: 30mAh(earbud), 300mAh( )

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