Instruct: Classify Amazon reviews into positive or negative sentiment
Query: THESE DO NOY WORK MORE THAN INCHES AWAY

VERY DISPLEASED WITH THIS PRODUCT... BOUGHT IT SO WHEN MY G' DAUGHTER WAS IN MY BEDROOM AND I IN OUR FAMILY ROOM IF WE NEEDED EACH OTHER OR I WANTED TO CHECK ON HER I COULD ... DID NOT WORK.DON'T WASTE YOUR MONEY ON THIS ONE...