In radio mode it's okay, but the purchase was made to connect it to the TV! The TV volume needs to be turned up all the way just to hear a whisper from the headphones! Truly a tragedy!

P.S. I had to give it one star - otherwise the comment won't be registered..

Batteries need to be changed all the time, you can't have anything plugged in near the base because it causes interference and you can't hear anything... Other than that, it's good.

The built-in radio causes more problems than benefits.....the wireless transmission from the television has interference and noise, and you need to find the right position for the antenna to reduce the annoying noise....the sound quality is very mediocre......it requires batteries for the headphones and batteries for the antenna...the antenna has the capability for connection to power, but the package does not include a power socket (it requires a voltage of 4.5 V)....IN GENERAL, I WAS DISAPPOINTED WITH THE PURCHASE OF THIS PARTICULAR PRODUCT....

Let's start with the obvious, such a cheap product cannot be of good quality.
Plastic quality: 4/10, over 30 years ago I had plastic toys made of better quality material. Construction quality: 2/10, the plastic parts do not fit well together, so the buttons and switches do not align properly.
So, if you have minimal requirements for a few hours of use and a very basic functionality with a small budget, then they are worth it, as long as you have a small or regular-sized head.
If you have any other requirements, get something else.

Charging is done with batteries... which as soon as they fall lose contact with the transmitter and catch anything.