USAMS YQ24 Hanging Neck BT Earphone - YQ Series BT5.3"

BT Version: 5.3 Battery Capacity: 130mAh Charging Time: 2h Playing Time: 20h Calling Time: 20h Connection Range: ≤15m (without obstacles) Compatibility: For digital devices with BT function Features: 1. Hanging neck design and does not fall. 2. BT 5.3 version, 15m connection range. 3. 2h fast charging, 20h long battery life. 4. Magnetic absorption to automatically storage.