LED Digital Display Wireless Ear-Mounted Waterproof Bluetooth Earphone(Black)

Features:1. LED digital display of power makes it easy to observe the power.2. Use medical grade silicone ear hooks for more comfortable wearing3. Ergonomically designed to fit the auricle, stable and will not fall off4. Closed cavity design, paired with 10mm dynamic unit, provides shocking bass and creates a surging sound effect5. Intelligent touch makes operation more convenient6. Acavity 3.0 space compensation technology + dual-core speaker sound unit restores the live effect and brings high-quality stereo sound effects7. Bluetooth 5.3 chip, dual host transmission, effectively improves transmission speed8. Compatible with a wide range ofProduct parameters:1. Speaker: 10MM real copper ring speaker2. Bluetooth chip: Jerry 6976D3.Bluetooth version: 5.34. Transmission distance: 10 meters5. Battery capacity: Headphones: 50 mAh (with IC protection board), charging box: 600 mAh (with IC protection board)6. Standby time: 120H7. Play time: 8H8. Charging time: about 2H9. Waterproof performance: