Product information:

Color: xy-17 White with enc noise reduction, xy-17 black ribbon enc noise reduction, xy-17 high-end version White ANC ENC,XY-17 high-end version black ANC ENC

Transmission range: 10 meters

Chip type: Jerry

Battery life: 0-4 hours

Functions: Waterproof, call function, voice control, music support, digital display

Material: PC ABS

Usage: in-ear

Style: industrial style

Bluetooth version: V5.3

Effective distance: 10m

Speaker specification: 13mm

Frequency range: 20- 20kHz

Charging duration: 80 minutes

Composite Battery life: 26 hours

Single battery life: 4 hours

Charging bin capacity: 400mAh

Headphone capacity: 30Mah