Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Dont buy this grip

I bought one of these and after a month it broke.I bought another thinking this company wont sell a crap and guess what? That one broke the exact same way the other one did close to the month mark.I used it evry other day not much just in the office for a bit.So I tried one more because they did feel comfortable. But that one broke also. I wrote to he company and didnt get any kind of response. Dont buy this one.