PhoneBits Ultra Open-Earbuds

Y-TWS33 True Wireless Earbuds

Experience extended play and reliable performance with the Y-TWS33 True Wireless Earbuds, designed for immersive sound and all-day use. Equipped with the latest Bluetooth 5.4, these earbuds deliver a fast, stable connection with reduced latency, ensuring smooth audio streaming and clear call quality.

Featuring 10mm dynamic drivers, the Y-TWS33 produces rich, balanced sound with deep bass and crisp highs, bringing your music, podcasts, and videos to life. Each earbud contains a 50mAh battery, providing up to 7 hours of music playback and 4 hours of talk time on a single charge. The 300mAh charging case extends total usage to approximately 20 hours, making them ideal for long days, commutes, or travel.

A full charge takes just 1–2 hours via the USB-C port, so you can quickly power up and get back to listening.

With an IPX4 rating, the earbuds are resistant to water and sweat, making them perfect for workouts, outdoor activities, or use in humid conditions. Integrated microphones allow you to take and make calls hands-free, with clear voice transmission for seamless communication.

Available in black and white, the Y-TWS33 combines long battery life, durable design, and solid audio performance in a sleek, lightweight package—ideal for users who want dependable wireless sound with the flexibility to stay connected on the move.