In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.

[Q]: They hurt my ears after about an hour. After about 6 months of regular use, the right headphone started to fail. I have to wiggle the wire attached to the headphone to get it to work now.
[A]: Too tight/small and wires started to give after 6 months of use

[Q]: The Bluetooth reception is rather good, but there is a very loud and constant static when pairing that is not there with a wired connection. I tried cleaning the aux output and then resetting the device, which made it unusable altogether since it is stuck blinking red and blue lights. I initially got this because I was impressed with the different capabilities of the device, but after using it, I am unlikely to purchase any product from the manufacturer unless I am in the market for something that flashes red and blue lights on a five hour battery.
[A]: Loud static with bluetooth pairing; resetting device makes unit unuseable

[Q]: tried to return product but I have not been granted a return slip. the gate does not work in my home on any door way and I am tired of trying to figure it out. It seems to have been measured by a standard door openning of newer model homes and my door measures off what is set for this gate. It seems like a nice product but it does not work in my home.
[A]:
It seems like a nice product but it does not work in ...