Compare Ultimate Ears FITS vs Huawei FreeBuds 4i vs Huawei FreeBuds Pro
Connectivity
Ports
USB-C
USB-C
USB-C
Wireless Connectivity
Bluetooth 5.0
Bluetooth 5.2
Construction
Battery | Capacity
55 mAh Earbud + 215 mAh Charging Case
55 mAh
Carrying Case
Charging case
Colors
Grey, Lilac, Midnight Blue
Red, Ceramic White, Carbon Black
Silver Frost, Ceramic White, Carbon Black
Drivers
10 mm
10 mm dynamic
11 mm dynamic
Form Factor
True Wireless Earphones, Dynamic Headphones
Headphone Type
In-ear
Microphone
Yes
Yes
Dimensions
Size | Depth
23.9 mm
21.7 mm
Size | Height
37.5 mm
26 mm
Size | Width
21 mm
29.6 mm
Weight
5.5 g
6.1 g
Function
Bluetooth Codecs
SBC, AAC, APT-X
Fast Charging
10 min of charge for 60 min of listening
10 minutes for 4 hours of playback
Noise Cancellation
Active
Sensor
Wear detection sensor
Weather Resistance
Sweat Resistant / IPX3
Wireless Charging
2 W
Performance
Battery Life
8 hours / 20 h with charging case
7.5h ANC off / 10h ANC off / 22h w/ charging case
4 h (ANC on) / 7 h (ANC off)
Charging Time
40 min
Frequency Response
20 Hz - 20 kHz
Max Sound Level
110 db at 500 Hz
Production
Debut
2020-10-01
2021
2020-09-10
Made In
USA
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