Fit and skin-contact parts
Check the condition of shells, nozzles, filter mesh and included tips. Read what was cleaned or replaced for the exact unit; do not assume every accessory is new. Fit and included tip sizes need to suit your use.
THE CURRENT SELECTION
Wireless / TWS
Wireless and true-wireless earphones. Review both earpieces, case, pairing and charging observations; cosmetic grade is not a battery-runtime claim.
Current selection
Filter & sort
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Connector, cable and source
Confirm the earpiece connector and cable termination, including any proprietary fit. Look for disclosed cable-sheath damage, oxidation, loose sockets or playback imbalance. Tell us your source and output when asking about a pairing.
Wireless and TWS details
For wireless units, check that both earpieces, the charging case and required accessories are included. Read the pairing, charging and app observations actually reported. Battery runtime and ongoing app support are not implied by cosmetic grade.
A–D grades describe appearance only. Read the actual-unit photos, functional notes, included accessories and dispatch information separately.
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