In this task, you're given a review from Amazon and your task is to generate the name of the category of the product based on the review given by the user. The categories are: kitchen, office product, watch, wireless, other, toy, digital video download, camera, jewelry, pet products, sports, industrial supplies, baby product, grocery, drugstore, home improvement, pc, shoes, automotive, digital ebook purchase, musical instruments, beauty, book, electronics, lawn and garden, apparel, home, video games, luggage, furniture, personal care appliances.
Q: I got these for work, I work in a small store and thought they'd work perfectly for easy communication between me and an employee. They have not worked out. We keep trying. They work sometimes but I need to work all of the time. I'm bummed I wasted money on these.
A: 
wireless