20 Hours of Playtime: This indicates the combined playtime from both the earbuds and the charging case. The earbuds themselves might have a specific playtime duration, and the charging case provides additional charges to extend usage. Noise Isolation: Noise isolation refers to the earbuds' ability to block out external ambient noise, providing an immersive listening experience. It's worth noting that noise isolation is different from active noise cancellation, which actively reduces external noise. In-built Microphone: The presence of an in-built microphone allows you to make calls or use voice assistants without removing the earbuds. It's a common feature in true wireless earbuds for hands-free communication. Touch Control: Touch control is a convenient way to interact with the earbuds. It typically allows users to play/pause music, skip tracks, answer/end calls, and activate voice assistants with simple touch gestures on the earbuds. Bluetooth Connectivity: As true wireless earbuds, the Ubon BT-360 likely utilizes Bluetooth technology to connect wirelessly to compatible devices such as smartphones, tablets, or computers. |