Product: Oraimo - Neck Wireless Headphone Feature: 🔗 Bluetooth Version: V5.3 – Stable, fast connection for seamless audio 📡 🔋 Built-in Battery: 350mAh – Long-lasting power for extended use ⚡ 🎶 Music Time: 45 hours with ANC on 🎧 30 hours with ANC off 🔊 📏 Transmission Distance: 10m – Enjoy wireless freedom without dropouts 🚶‍♂️ 🛠️ Material: PC+ABS, Silicone, Titanium Memory Wire – Durable and comfortable for long wear 💪 🎨 Color: Blue (Metallic Finish) – Sleek and stylish design 🌟