Compare Huawei FreeBuds 4i vs OnePlus Buds Z
Connectivity
Ports
USB-C
USB-C
Wireless Connectivity
Bluetooth 5.2
Bluetooth 5.0
Wireless Range
10 m
Construction
Battery | Capacity
55 mAh Earbud + 215 mAh Charging Case
40 mAh (earbud) x2 + 450 mAh (charging box)
Colors
Red, Ceramic White, Carbon Black
White / Steven Harrington Edition
Drivers
10 mm dynamic
10 mm dynamic
Form Factor
True Wireless Headphones
Headphone Type
In-ear
Dynamic headphones
Microphone
Yes
Dimensions
Size | Depth
23.9 mm
35.9 mm
Size | Height
37.5 mm
29.05 mm
Size | Width
21 mm
Weight
5.5 g
4.35 g
Function
Fast Charging
10 minutes for 4 hours of playback
10 mins for 3 hours
Noise Cancellation
Active
Sensor
Wear detection sensor
Weather Resistance
IP55
Performance
Battery Life
7.5h ANC off / 10h ANC off / 22h w/ charging case
Up to 5 hours (music playback) / 3 hours (phone call) / Up to 20 hours music playback (w/ charging box)
Charging Time
80 mins
Frequency Response
20Hz - 20kHz
Microphone Sensitivity
-38 dB ± 2dB
Sensitivity
97 dB ± 3dB
Production
Debut
2021
2020-10
Model Name
E502A
Remove
Remove
Related Products
Add up to 4 products to the comparison using the search bar above
Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.