TWS F9 Digital Earphones Wireless Product: Bluetooth earphones Control Button: Yes Communication: Wireless Volume Control: Yes Style: In-ear Usage Time: 3-5 hours ★Please check the details in the photos. Due to screen lighting and color environment, the color of the photos may appear slightly different from the actual product. The items for sale are all that are shown in the images. 【Notes】 ★Please take a close look at the product images before making your decision★ (All of the product contents are shown in the images) ★We have listed important notes in our "Profile" section. Please be sure to read it.★ Thank you for your interest.