Redzoo Bluetooth Headphones Wireless Sports in-Ear Earbuds IPX7 Waterproof — Open-Box, 5% Off

Up to 16 HOURS SINGLE EARBUD PLAYTIME: Built‑in upgraded polymer lithium battery, Redzoo wireless sports earbuds deliver up to 16 hours of music or talk time after just 2‑hour full charge. Real‑time battery status shows on your phone screen for easy power management. Note: Please use the original charging cable included in package.

IMMERSIVE SOUND with POWERFUL BASS: Powered by 11mm dynamic drivers, CVC 6.0 noise‑cancelling mic and SBC & AAC audio codecs. These sport earbuds produce punchy bass and crisp vocals, while blocking background gym & wind noise for crystal‑clear calls. 4 sizes eartips (XS/S/M/L) are included to achieve better ear sealing and immersive listening experience.

SECURE & PAIN‑FREE ALL‑DAY WEAR: Flexible soft‑silicone ear‑hook and ergonomic in‑ear design lock the earbuds firmly in place. Stay stable during running, HIIT, jogging and ball sports without slipping or falling out. Ultra‑lightweight build relieves ear pressure even for long‑time wear, suitable for various ear sizes. Physical button control supports play/pause, track switching, call answer/hang‑up without grabbing your phone.

FAST STABLE BLUETOOTH 5.0 & DUAL‑DEVICE CONNECTION: Redzoo bluetooth earbuds adopt Bluetooth 5.0 for stable signal and low audio lag. Supports simultaneous connection to 2 devices, you can auto‑switch between phone and laptop for work, gaming and daily use. Widely compatible with most bluetooth‑enabled phones, tablets and PCs.

IPX7 SWEATPROOF for ALL‑WEATHER SPORTS: IPX7 waterproof shell plus inner nano‑coating defends against heavy sweat and sudden light rain. Ideal for gym workout, running, cycling, hiking, yoga, travel and outdoor training. Note: IPX7 resists sweat & rain, NOT for swimming or long‑term water submersion.

Wireless eabuds heaphones