A:AnswerThere is a USB-C port for charging and there are three buttons all in a row- center one is for turning on and either side are volume control. There is a user guide that comes with the headphones to better clarify everything else.
A:AnswerYes. They do. I bought them for my husband to wear over his hearing aids. He can keep his hearing aids on and enjoy movies on his phone tablet much easier now.
A:AnswerWireless headphones don't require a wire to connect to the audio source. The audio is instead transmitted via Bluetooth. They're not called true wireless because they still have a wire running between the earpieces. Wireless headphones are available as on-ear/over-ear headphones and as earbuds. You can tell the difference because the two earpieces are actually connected.
True wireless headphones don't have any wires whatsoever. They connect to the audio source using Bluetooth (and sometimes 2.4GHz wireless), and each earpiece is physically independent. True wireless headphones are only available as earbuds. Each pair of true wireless headphones has a primary and a secondary earpiece. The primary earpiece is connected to the audio source and sends the signal onto the secondary earpiece.
A:AnswerYes. The headphones have the standard 3.5mm headphone jack and come with the 3.5mm cord, as well. You can use these to plug into anything that has a standard headphone jack, including planes.
A:AnswerThanks for your interest in our products.
Yes, Q20i will come along with an aux cable, which allows you to connect them in a jack.
Please feel free to contact us via service@soundcore.com with your order information and problems. We will always be more than happy to help you.
A:AnswerThanks for the message.
Yes, Q20i has a built-in microphone.
Please feel free to contact us via service@soundcore.com if there is anything we can help you with.