New & Free Shipping! [Product Name] Wireless 9D Stereo Headset Bluetooth 5.0 [Recommended Points] • Immersive 9D Spatial Audio • Stable Bluetooth 5.0 Connection • Neckband Design for Sports [Specifications] • Bluetooth Version: V5.1 • Transmission Distance: 10m • Supported Protocols: HFP/A2DP/HSP/AVRCP • Charging Time: Approximately 1 hour • Battery Capacity: 90mAh • Music Playback Time: 4-6 hours • Color: Black [Included Items] • Neck-mounted Bluetooth Earphones The neck suspension design is perfect for sports and everyday use. It also features a microphone for clear calls. Enjoy a comfortable music experience and high performance!