Beautiful modern and sleek bathroom or personal scale.Comes in Glass, metal and silver metallic plastic.Has an easy on/off feature. Simply tap the scale and its ON! Turns off by itself after a few moments.Weighs up to 330lbs. and measures approx 12" x 12" and stands about 1 1/2" tall.When first opening up scale turn it over and open the battery compartment. Remove the little plastic piece that insulates the battery and you are good to go. Note that right next to the battery is a switch for weight conversion. Just move it for kilos instead of pounds.Comes complete with battery too. Battery #CR2032