R4X Wireless TWS Earbuds for Samsung Galaxy Z Fold4 - True Stereo Headset with Hands-free Mic, IPX4, 32H Battery

R4X true wireless stereo earbuds engineered for Samsung Galaxy Z Fold4 users. These compact TWS headphones deliver immersive, noise-isolating audio and include a built-in hands-free mic for clear in-ear calls. Advanced acoustic echo cancellation ensures crisp voice quality during conversations. Flexible listening modes: use both earbuds together for full stereo sound or rely on a single bud for safer, one-ear listening while driving. Mono mode also allows the two earbuds to operate independently or connect to separate devices at the same time, effectively giving you two standalone headphones. Durable and reliable: the earbuds are sweat- and splash-resistant with an IPX4 rating, suitable for workouts and light exposure to moisture. Wireless range extends up to 33ft for stable connectivity. Effortless setup: one-step pairing lets the left and right earbuds automatically pair with each other as soon as you remove them from the charging case. Long battery life: each earbud provides 8 hours of playback on a single charge. The charging case (400mah) holds enough power for three full charges, delivering up to 32 hours of total listening time.