Oneplus Buds Z:
Dimensions:Earbuds: 3.798cm*2.335cm
Charging case:7.5cm*3.59cm*2.905cm
Weight
Earbuds: 4.35g
Charging case: 40g
Drivers:1cm dynamic
Driver sensitivity:97 dB ± 3dB @ 1 KHz
Sweat and water-resistant:IP55
Bluetooth version:BT 5.0
Wireless range:10 meters
Charging interface:Wired, USB Type-C (for charging case)
Playtime (fully charged):
Up to 5 hours (music playback)
Up to 3 hours (phone call)
Up to 20 hours (combined playback)
Fast charge:10 mins for 3 hours (charging case + earbuds combined)
Battery capacity:Per earbud: 40 mAh
Charging case:450 mAh
In the Box
Pair of OnePlus Buds Z earbuds x1
OnePlus Buds Z charging case x1
User guide x1
Silicone eartips x3 (S, M, L)
Safety and Warranty card x1