CMF Buds 2 Plus
Score: 81/100
EarFun Air Pro 4+
Score: 83/100Rankings
The EarFun Air Pro 4+ packs hybrid ANC, premium codec support and a 52-hour battery into a wireless-charging case, targeting budget-conscious Android users. Its ANC, while good, does not match flagship levels and some features need firmware updates. Best for users who want high-resolution audio and ANC without paying flagship prices.
The CMF Buds 2 Plus 2025 feature 12 mm drivers, LDAC hi-res audio, 61.5 hours of total battery life and low-latency gaming mode on Nothing phones. Real-world ANC falls short of the advertised 50 dB and touch controls can be imprecise. Targeted at budget-conscious Android gamers and workout enthusiasts.
| Attribute | | |
|---|---|---|
61.5 hoursbest | 52 hours | |
— | 11 hoursbest | |
12 mmbest | 10 mm | |
| ↓ lower better | 10 minutesbest | 10 minutesbest |
| ↓ lower better | 51.5 gbest | 53 g |
6best | 6best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Build & Design(2) | ||
IP Rating | IP55 | IPX5 |
Total Weight (Earbuds + Case) (g) | 51.5 g | 53 g |
Battery & Power(1) | ||
Battery Life (Total with Case) (hours) | 61.5 hours | 52 hours |
Audio(2) | ||
Supported Audio Codecs | LDAC, AAC, SBC | SBC, AAC, aptX, aptX Adaptive, aptX Lossless, aptX LL, LDAC, LC3 |
Driver Size (mm) | 12 mm | 10 mm |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the Buds 2 Plus for its refined audio balance, robust 12 mm driver, and solid battery life, positioning it as a compelling budget-friendly option. However, they criticize the gap between advertised and real-world ANC performance, touch-control reliability, and the under-utilized Spatial Audio feature.
Consumers consistently appreciate the clear, LDAC-enabled sound, comfortable lightweight design, and reliable call quality. Recurring themes include frustration with touch-control precision, variability in ANC performance, and limited LDAC support on iOS devices.
Professional reviewers consider the Air Pro 4 a budget disruptor, lauding its premium codec support (aptX Lossless, LDAC), 50 dB adaptive ANC, six-mic AI call processing, 10 mm drivers and 50 ms ultra-low latency, while noting ANC still trails flagship units and some features need firmware updates.
Everyday users echo the experts' enthusiasm for the long battery life, solid fit and IPX5 durability, often highlighting the low latency for gaming and the convenience of wireless charging.
