SX991 Wireless Retractable Earbuds Headphones
✨ Key Features
- Product information:
- Transmission range: 10 meters
- Function: battery display, call function, voice control, support music, multi-point connection
- Bluetooth protocol: 5.0
- Channel: Stereo
- How to use: Neck hanging
📋 Specifications
📦 Ships from China — Estimated delivery 7–15 business days
✅ Quality Guaranteed — Sourced directly from verified CJ Dropshipping suppliers
