1. Removable ear shell with interchangeable character dolls to suit your mood and style. 2. Transparent cover with a thick rubber ring enhances both aesthetic layering and protection. 3. Precision groove-lock mechanism ensures dolls stay firmly in place with easy alignment. 4. Equipped with Bluetooth 5.4 for faster, more stable connections and enhanced compatibility. 5. Supports multiple Bluetooth protocols (HSP, HFP, A2DP, AVRCP) for versatile application use. 6. 10mm dynamic driver, and 20Hzā20kHz frequency response for immersive audio. 7. Charging case supports 3 full recharges, 6 hours of playtime per charge, and 48-hour standby.
