With the Creative Outlier Free Mini on-ear headphones, you can enjoy precise sound that adapts to the contours of your ears. The Outlier Free Mini are protected according to class IPX5 and therefore survive any training, even in the rain. The Outlier Free Mini offer up to 6 hours of battery life and can connect via Bluetooth 5.3 to save power. The push of a button also takes you to voice assistants like Siri or Google Assistant.Specifications:Ports and Interfaces:- Connectivity technology: USB 2.0- USB connection: Yes- Bluetooth: Yes- Bluetooth version: 5.3Performance:- Product Type: Headphones Headphones- Wearing style: Headband- Recommended use: Sports, Mobile phones, Mobile gamers