This was a returned item. Comes with original packaging and items described as in the Box. The item is in excellent working condition. It has been tested and passed with flying colors. For earbuds, it has the sound and feel a premium earbuds. Bluetooth 5.0 interface Enables simple wireless pairing with your Bluetooth-enabled device. Rechargeable battery A 6-hour battery life provides a long playtime; the included case provides 18 extra hours. Sweat-resistant An IP55 sweat resistance keeps headphones durable through activities. In-ear design Fits securely and directs music into your ears for full, uninterrupted audio. Headset controls Play, pause, track forward and back, adjust volume plus answer calls, activate SIRI or your smart assistant. Built-in microphone Enables simple hands-free chatting via a compatible device. 8mm drivers Deliver powerful sound. Custom EQ3 Sound Change the sound between three options: Signature, Balanced, and Bass Boost – without an app. Pocket size The included case charges the earbuds and can fit in any bag on-the-go. Stereo design Delivers crisp tones.