Read Amazon reviews – 31 % give 1 star rating.
Pretty sad for Sharper Image. Sign of the times, I guess.
Bought as a gift for Father’s Day for my 81 year old step dad. They worked great and connected with no problem. However the reference to an “HDMI” adapter is not correct. There is an RCA adapter to use with AUX. And an optical input connector. Luckily my step dad’s TV had the optical input and an unused USB port. As an added bonus, you can use the earphones while they are charging if you use a longer micro USB charger. So far I would give them 5 Stars for easy use. They were perfect for him. No Bluetooth for him to figure out. Just plug in and use!