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  3. Air Pro 4+ vs Nord Buds 3R

EarFun Air Pro 4+ vs OnePlus Nord Buds 3R

What Air Pro 4+ does better (2) and where Nord Buds 3R wins (1) — every spec side by side.

EarFun Air Pro 4+
EarFun · 2025Air Pro 4+
9.1Score
2 advantages
vs
OnePlus Nord Buds 3R
OnePlus · 2025Nord Buds 3R
9.4Score
1 advantage≈ $30
Higher score
8.5Noise control & calls5.4
8.8Battery9.4

Why is Air Pro 4+ better than Nord Buds 3R?

  1. Microphones6 vs 23×
  2. Bluetooth version6 vs 5.4+11%

Why is Nord Buds 3R better than Air Pro 4+?

  1. Driver size10 mm vs 12.4 mm+24%
Specifications

Side by side

Sound
FitIn-earIn-ear
Driver size10 mm12.4 mm
Hi-Res AudioYes—
Adjustable equaliserYes—
Noise control
Active noise cancellingYesYes
Adaptive ANCYes—
Noise reduction (claimed)50 dB—
Transparency / ambient modeYes—
Microphones62
Noise reduction for callsYes—
Battery & charging
Battery life12 h12 h
Total with charging case54 h54 h
Battery capacity54 mAh—
Charging time1 h—
Quick charge (claimed)10 min → 2 h—
Fast charging supportYesYes
Wireless charging (case)Yes—
Connectivity
WirelessYesYes
Bluetooth version65.4
Bluetooth codecsaptX Lossless, aptX Adaptive, LDAC, LC3, SBC—
Hi-res codec (LDAC / aptX HD / LHDC)Yes—
aptXYes—
LDACYes—
Multipoint (two devices)Yes—
LE AudioYes—
AuracastYes—
USB-CYes—
Low-latency game modeYesYes
Smart & streaming
Companion appYes—
Design & build
Protection ratingIP55IP55
Water resistance (IPx)IPx5IPx5
Dust protection (IP)55
Features
Wear detection (auto pause)Yes—
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