Green Laser Sight Manually Adjustable Up Down Left and Right 9VYY806

You can use it as presentation clicker on conference, meeting, and classroom. Entertaining cat interactive toy for cats and dogs. The brilliant light beam is nice to keep cats engaged, curious, and playful for hours, the best toys for your pets. Sleek, compact and easy to store into any of suit pockets or can be put in a pen pocket in briefcase. Super easy to carry around without much burden. You can mark the key points of your speech ppt. Don't aim at people eyes.