New Best Quality F4 Bt Neck Band Earphone Stereo Bass Hanging Magnetic Wireless Neckband Headsets for Gym Sports
Price varies depending on material, logo, quantity and customization requirements.
Introduction
| Waterproof Standard | IPX-5 | wireless delay time | 41-50 ms |
| BT Wireless | BT V5.3 | material | Plastic |
| chipset | JL | battery capacity(mah) | 100 |
| battery indicator | LED | private mold | Yes |
| Product name | F4 Bt Neck Band Earphone Stereo Bass | BT Version | V5.3+EDR Wireless Neck Band |
| Working time | About 10~12 Hours | Standby time | Approximately 120 Hours |
| Charging time | Appr. 1 Hour | Control method | Button Control |
| Feature | Long Working Time | Feature 1 | Ergonomic design, Magnetic suction design |
| Feature 2 | HD Call, Voice Assistant, Hifi Stereo Sound |
We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing long-term partnerships with clients worldwide.
Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:
- Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
- Strict quality control covering material selection, processing, surface finishing, and final packaging;
- Variety of products and specifications to meet diverse project requirements and application scenarios;
- OEM & customization support based on drawings, samples, or specific technical requirements;
- Flexible packaging solutions to ensure safe handling and transportation of products;
- Continuous improvement in products and services to better support customers in different markets.
If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.