UGREEN WS209 HiTune S3 Open-Ear True Wireless Bluetooth Earbuds-Black
UGREEN WS209 HiTune S3 Open‑Ear True Wireless Bluetooth Earbuds combine comfortable open‑ear design with quality audio performance and wireless convenience. These earbuds rest outside the ear canal for improved situational awareness while delivering dynamic sound for music, calls, and media. With Bluetooth connectivity, long battery life, and ergonomic fit, they’re ideal for users who want to enjoy audio without blocking ambient sound — perfect for workouts, commuting, office use, and daily listening.
Product Features
Open‑Ear Ergonomic Design
Open‑ear form factor rests comfortably on the outer ear without inserting into the ear canal, promoting natural awareness of surroundings — ideal for safe listening during activities like walking, jogging, or commuting.
True Wireless Bluetooth Connectivity
Connects to smartphones, tablets, and Bluetooth‑enabled devices without cables for a seamless, tangle‑free listening experience.
High‑Quality Audio Performance
Delivers clear, balanced sound with deep bass and crisp mids and highs to enhance music, podcasts, and video audio.
Built‑In Microphones for Hands‑Free Calls
Integrated microphones enable effortless hands‑free calling with clear voice pickup for everyday communication.
Long Battery Life
Provides extended listening time on a single charge, so you can enjoy hours of audio without frequent recharging.
Portable Charging Case
Includes a compact charging case that stores and recharges the earbuds on the go, adding convenience and extra battery power between charges.
Comfortable Fit for Daily Use
Lightweight and secure earbud shape ensures comfortable all‑day wear without ear fatigue.
Product Specifications
- Model: WS209 HiTune S3
- Design: Open‑ear true wireless earbuds
- Color: Black
- Connectivity: Bluetooth wireless
- Microphones: Built‑in for calls
- Charging Case: Included
- Battery: Long battery life per earbud and additional charges via case
- Compatibility: Bluetooth‑enabled devices (smartphones, tablets, laptops)
- Ideal for: Music, calls, workouts, commuting, everyday listening








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