This listing is for a brand new, unopened 1MORE Comfobuds Pro Bluetooth 5.0 Earbuds Hybird Active Noise Cancelling Earphones. Retail price on Amazon is $68.99. Premium Active Noise Cancelling Earbuds 1MORE ComfoBuds Pro features 1MORE’s proprietary QuietMax active noise cancelling technology, which makes a great improvement in the way headphones deliver ANC. It combins hybrid ANC technology, precise audio tuning, dual-band ANC and wind noise reduction in one single suite, bringing effective noise cancelling without compromising high fidelity sound. - QuietMax Active Noise Cancellation Technology: up to 40dB  - Precise Audio Tuning by Grammy winning sound Engineer  - A 13.4 mm Composite dynamic driver delivers an authentic and balanced sound  - 6 Noise Cancelling Microphones Ensure Perfect Calling Experience  - 5 Ajustable Modes: ANC Strong/Mild/OFF, Transparency, Wind Noise Resistant