EarFun Air Pro 4: strong sound and ANC under $100

At street prices under $100, the EarFun Air Pro 4 punch above the usual Amazon no-name pack with controlled bass, treble that stays clear enough for podcasts, and adaptive ANC that is useful on flights and trains. The app is complete enough for EQ, wear detection, and firmware without a scavenger hunt, which is why the model keeps landing on budget shortlists even as flagship Sony or Bose pairs still win absolute isolation for many reviewers at a much higher price.

Two limits matter for the right buyer. Call mics are fine in a quiet room and rough on a windy sidewalk, and if you want LDAC, multipoint goes away, which most people will accept by leaving multipoint on and never missing LDAC. Phone-and-laptop switchers should read that tradeoff twice before ordering, because dual-device convenience is exactly where Soundcore Liberty 4 NC often wins the comparison.

Across Amazon feedback, comfort scores well for medium ears and battery life is usually enough for a workday with the case, while fit remains the wildcard because tips matter more than marketing claims. If seals are weak, both ANC and bass drop off, which is true of most buds in this price band, so spend time on tip fit on day one before you decide the drivers are the problem.

Sound tuning is more lively than some flat studio-style budget buds without sliding into muddy bass that hides vocals, and EQ in the app covers people who want a different curve after firmware is current. Case size is reasonable for pockets, controls are customizable enough for play/pause and ANC modes, and people who run hard or wear buds for six-hour stretches should prioritize return flexibility because sweat and deep insertion comfort vary by ear.

Buy these if you want ANC and sound first at a budget price; look at Nothing Ear or Soundcore Liberty 4 NC if calls or dual-device multipoint are the whole point of the purchase. Check the current street price before you buy, because the value case is strongest when they sit under roughly $80 to $90 rather than at a temporary list spike.

This take is based on manufacturer specs and recurring themes in owner reviews and public discussions, not a Second Week lab loan. Confirm multipoint and codec options in the app after setup, since settings can shift after updates and a two-minute check saves a return label later.