VinLuxe Premier Green Ultra Slim, Multifunction Kitchen and Food Scale, Digital Kitchen Weight - Hang up on Wall ? MEASURING TOOLS AND SCALE - Accurate, easy-to-use digital kitchen scale weighs ? DIGITAL SCALE - Features advanced touch sensitive buttons for easy operation ? DIGITAL HANDY WALL - Retractable backlit display, making the most of space-saving efficiency ? EASY TO CLEAN AND STORE: This Small Kitchen Scale Comes With Slim design ? FULL WARRANTY - 1 year from VinLuxe Premier. Powered by 3V lithium cell battery