SANSUI W21 Earbuds

Material: ABS+PC

Bluetooth version: V5.3

Communication distance: 10m

Playback time: About 6 hours (with volume at 50%)

Playback time with the charging case: About 13.5 hours (with volume at 50%)

Battery capacity: 40mA/0.148Wh (earbuds), 300mAh/1.11Wh (charging casse)

Charging case rated input: 5v1A

Earbuds rated consumption current: 9mA

Charging case rated consumption current: 300mA

Charge time: About 1.5 hour

Frequency response range: 20Hz-10kHz

Charge port: USB-C

Suitable for: Compatible with most Bluetooth playback devices

Item Weight: 44.2g/1.5ounces
Package Included: SANSUI W21 Clip On Earphones, Charging Case, USB-C Charging Cable, Silicone Lanyard, User Manual