QCY H3 Wireless Headphones: problems, parts and running costs
Checked: 2026-10-30
Summary
The QCY H3 is a budget over-ear wireless headphone with 43 dB hybrid ANC and 30 h playback with ANC on, sold by the manufacturer for $47.99. The recurring issues are ear sweat during extended use, subdued treble, ANC being switched off in wired mode, and cosmetic wear of the ear-pad leather. Running cost is close to zero, since the only replaceable part is the ear pads at $11.99. It is a good buy at the manufacturer’s $47.99, and value weakens above roughly $60–70.
Common problems and fixes
- ANC unavailable in wired mode — ANC is disabled when the headphone is used over the 3.5 mm AUX cable, which is also the only mode with Hi-Res Audio certification. There is no fix; it is a design trade-off. [4]
- Ear-pad leather wear — owners report cosmetic wear of the protein leather after 1 year or more of daily use, while the headphone itself keeps working. The pads are user-replaceable, and wear is not a warranty item. [1]
- Microphone count conflict — the product page title claims a 6-mic ENC system while the spec table lists 3 microphones; QCY has not reconciled the two. Owners report the microphones still working on outdoor calls. Not a functional defect. [1]
Parts and consumables
- Replacement ear pads (synthetic protein leather with slow-rebound memory foam) — $11.99 at the QCY official store (2026-10); owners replace them once the leather has worn cosmetically, typically after 1 year or more of daily use. No other spare parts (battery, drivers, headband) are listed by the manufacturer. [1]
Yearly running cost
Close to zero. The only recurring cost is ear-pad replacement at $11.99 when the leather wears, which owners report after 1 year or more of use. There is no subscription, no proprietary charger and no consumable lock-in; charging is over the supplied USB-C cable and the run time is 30 h with ANC on, so the electricity cost is negligible. [1][4]
When it is a good buy
- At or near $47.99 (QCY official store, 2026-10) — strong value on paper: 43 dB hybrid ANC, multipoint, an app with EQ and firmware updates, and user-replaceable pads, with a 1-year limited warranty and a 30-day money-back guarantee. [1][2]
- Below roughly $60 from other stores — still reasonable if the seller honours the warranty.
- Above roughly $70 — weak value: competing budget ANC headphones with deeper independent review coverage and known service channels become the better choice, and no independent instrumented test of the H3 exists. [1][4]
No competing models were named in the checked research, so no named alternative can be given. The QCY H3 Pro (50 dB ANC, LDAC/Hi-Res) is a separate, newer model and was not compared here. [1]