Thank you for viewing. I purchased these, but the fit wasn't what I expected, so I'm selling them. I only tried them on. Therefore, everything, including the instruction manual, is included. Below is the manufacturer's description: ・Color: Black Wireless earphones equipped with active noise cancellation for clear calls. - Model Name: WAVE BEAM 2 - Brand: JBL - Active Noise Cancelling: Yes - Call Quality: Clear - Battery Life: 40 hours - Accessories: Ear tips (3 sizes) Thank you for looking.