Features: 🎧 Product: Hoco - True Wireless BT Earbud (EW51) 📡 Bluetooth: Version 5.3 with JL AC7003 chip for a stable connection 🔋 Battery: Charging case: 300mAh; each earbud: 30mAh ⏱️ Usage: Up to 3.5 hours of playtime with 150 hours standby time 🎚️ Audio Features: Supports noise reduction, transparency mode, and sliding volume adjustment ⚡ Charging: Magnetic wireless charging with a prompt sound from the charging case
