Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: are these made in china?
Document: works good for both pistol and rifle activities. love the low profile and auto off saves on batteries. great price
sweet
purchased these earmuff based on reviews read, however I didn't find that they provided the necessary protection on the range if large caliber weapon was being used next to me. I had to wear ear plugs in addition to the electronic earmuffs, which kind of defeats the purpose of the earmuffs
excellent
Works great as I was told. Bought a set of them and I wish I had bought them years ago.
Work great I use for work in a very loud setting they do the job for protection and still allow me to here the Motorola highly recommend
Tried it out for the first time and was really impressed...could hear conversations and the noise was attenuated without distraction. Great earmuffs!
This is an effective set of hearing protection for most outdoor situations, but it doesn't suppress sounds enough at an indoor range. I purchased a higher sound attenuation set of electronic muffs for the indoor range. These were a good price though.
They work great, and the ability to plug in a smart phone and still be able to hear conversation while listening to my own music was a great unexpected feature!
They work great, I will be getting more soon.
Answer: no