<ul> <li>Brand: FineBlue.</li> <li>Model: F980.</li> <li>Bluetooth version: 4.0.</li> <li>Active Noise-Cancellation: yes.</li> <li>Style: In-ear.</li> <li>Communication: Wireless.</li> <li>Talking-time: up to 8 Hours.</li> <li>Standing by time: up to 180 Hours.</li> <li>Charging time: about 1.5 to 2 hours.</li> <li>Control Button: yes.</li> <li>Allows you to conveniently answer calls or listen to music while doing sports.</li> <li>Suitable for cell phones and tablets with Bluetooth.</li> <li>Color: Black, White, Grey, Gold.</li> </ul>