The UGREEN WS220 TWS Dots are in-ear wireless earbuds designed for a balanced listening experience. They feature 10 mm dynamic drivers and an optimized acoustic chamber that delivers deep bass and Hi-Fi sound quality, which is further enhanced by adaptive bass compensation to keep the audio consistent. These earbuds utilize Bluetooth 6.0 for a stable connection and support dual-device multipoint pairing, allowing you to switch between two devices seamlessly. For those who play games or watch videos, a low-latency mode reduces delay to approximately 80 ms. Communication is handled by a dual-microphone system with AI-powered environmental noise cancellation, ensuring your voice remains clear during hands-free calls. Built for daily activity, the white finish is complemented by an IPX5 rating that protects the internals from sweat and water splashes. You can manage settings through the UGREEN app, where you can access an 8-mode equalizer, a gaming mode, and a tool to find your earbuds. The battery provides up to 6.5 hours of playback on a single charge, extending to 32 hours when using the charging case. A full charge takes about 1.5 hours, though a quick 10-minute boost gives you roughly 2 hours of listening time.