【New Generation Bluetooth 5.4 Technology】Experience an incredibly smooth and low-latency listening experience with these wireless earbuds featuring the latest Bluetooth 5.4 technology. Data transfer speeds are improved by up to 75% while also reducing power consumption, maintaining a stable connection even over long distances. After the initial pairing, the wireless headset will automatically connect to your paired device when powered on, so there's no waiting. □ Hands-free □ Bluetooth connection Z_0340