Compare Huawei FreeBuds 4i vs Ultimate Ears FITS
Connectivity
Ports
USB-C
USB-C
Wireless Connectivity
Bluetooth 5.2
Bluetooth 5.0
Construction
Battery | Capacity
55 mAh Earbud + 215 mAh Charging Case
Carrying Case
Charging case
Colors
Red, Ceramic White, Carbon Black
Grey, Lilac, Midnight Blue
Drivers
10 mm dynamic
10 mm
Form Factor
True Wireless Earphones, Dynamic Headphones
Headphone Type
In-ear
Microphone
Yes
Yes
Dimensions
Size | Depth
23.9 mm
Size | Height
37.5 mm
Size | Width
21 mm
Weight
5.5 g
Function
Bluetooth Codecs
SBC, AAC, APT-X
Fast Charging
10 minutes for 4 hours of playback
10 min of charge for 60 min of listening
Noise Cancellation
Active
Sensor
Wear detection sensor
Weather Resistance
Sweat Resistant / IPX3
Performance
Battery Life
7.5h ANC off / 10h ANC off / 22h w/ charging case
8 hours / 20 h with charging case
Frequency Response
20 Hz - 20 kHz
Max Sound Level
110 db at 500 Hz
Production
Debut
2021
2020-10-01
Made In
USA
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