1. Introduction and Overview
Thank you for choosing the FOYCOY C17 Wireless Sports Headphones. These earbuds are designed to provide a superior audio experience with extended playtime, secure fit, and robust water resistance, making them ideal for sports and daily use. This manual will guide you through the setup, operation, and maintenance of your new headphones.

Image: FOYCOY C17 Wireless Earbuds and Charging Case.
2. What's in the Box
- Bluetooth Headphones (FOYCOY C17 Earbuds)
- Wireless Charging Case
- USB-C Charging Cable
- Eartips (S, M, L sizes)
- User Manual

Image: All components included in the FOYCOY C17 package.
3. Setup
3.1 Initial Charge
Before first-time use, please remove the insulating film from the charging points on the earbuds. Place both earbuds into the charging case. The external digital LED display on the charging station will show the battery level. Charge the case and earbuds fully using the provided USB-C cable or a Qi-enabled wireless charging pad.

Image: The charging case displaying battery percentage for the earbuds and case.
3.2 Pairing
Thanks to advanced Bluetooth 5.3 technology, pairing is fast and easy. After the initial charge:
- Open the charging case lid. The earbuds will automatically enter pairing mode.
- On your device (smartphone, tablet, laptop), activate Bluetooth.
- Search for