EarFun
Earfun Air Pro 4
Wireless Earbud
0100
94
★★★★★
7.3
✦
▋
Design
Fit
In-ear
Ingress Protection (IP) rating
IPX5
Water resistance
Water resistant
Weight
10 g
Has no wires or cables
✔ Yes
Are neckband earbuds
✖ No
Sound quality
Has active noise cancellation (ANC)
✔ Yes
Has passive noise reduction
✔ Yes
Driver unit size
10 mm
Lowest frequency
20 Hz
Highest frequency
20000 Hz
Supports spatial audio
✖ No
Power
Battery life
11 hours
Battery life of charging case
20.5 hours
Battery life (ANC)
7.5 hours
Charge time
1 hours
Battery power
54 mAh
Battery power (charging case)
600mAh
Connectivity
Has fast pairing
✔ Yes
Has USB Type-C
✔ Yes
Bluetooth version
5.4
Has LDAC
✔ Yes
Has LDHC
✖ No
Has Bluetooth LE Audio
✔ Yes
Features
Has ambient sound mode
✔ Yes
Has in/on-ear detection
✔ Yes
Has find device feature
✔ Yes
Supports fast charging
✔ Yes
Multipoint count
2
Can read notifications
✖ No
Microphone
Number of microphones
6
Has a noise-canceling microphone
✔ Yes
Mic sensitivity
-38dBV/Pa
Highest mic frequency
10000 Hz
Lowest mic frequency
20 Hz