Compare Huawei FreeBuds 4i vs Bang & Olufsen Beoplay EQ
Connectivity
Ports
USB-C
USB-C
Wireless Connectivity
Bluetooth 5.2
Bluetooth 5.2
Construction
Battery | Capacity
55 mAh Earbud + 215 mAh Charging Case
85 mAh per earbud
Colors
Red, Ceramic White, Carbon Black
Black Anthracite, Sand Gold, Nordic Ice
Drivers
10 mm dynamic
Electro-dynamic, 6.8mm diameter
Form Factor
True wireless, in-ear headphones
Headphone Type
In-ear
Material
Hard anodized Aluminum + Polymer + Silicone
Microphone
Yes
6 x MEMS, omni-directional (beam directional for speech)
Dimensions
Size | Depth
23.9 mm
27 mm
Size | Height
37.5 mm
22 mm
Size | Width
21 mm
24 mm
Weight
5.5 g
8 g
Function
Bluetooth Codecs
SBC, AAC codec, aptX™ Adaptive
Fast Charging
10 minutes for 4 hours of playback
20 minutes gives approximately 2 hours playback
Noise Cancellation
Active
Adaptive Active Noise Cancellation
Sensor
Wear detection sensor
Weather Resistance
IP54
Wireless Charging
Qi
Performance
Battery Life
7.5h ANC off / 10h ANC off / 22h w/ charging case
Up to 6.5 hours ANC on / 7.5 hours ANC off / 20 hours with charging case
Charging Time
1.5 hours
Frequency Response
20Hz ~ 20kHz
Impedance
17 ohms
Sensitivity
107dB ±3dB
Production
Debut
2021
2021
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