No more tapping scale to turn on. Step On technology captures the precise weight measurements upon contact. * Sturdy 4mm thick tempered glass top and large 9.5" x 14.25" platform, with a convenient Unit Button to switch between lbs, kgs, and st. * Extra-large 4.3" LCD Bright WHITE digital display - Easy to read from any distance and angle and in any light condition, provides immediate and easy to read results. * Equipped with 4 high precision GX sensors - Consistent and accurate measurements up to 330 lb. or 150 kg; Graduation increments of 0.2 lb./0.1 kg. Measure units are available in lb., kg and st. * Auto-calibrated and automatically turns off to conserve battery life. Non-slip feet ensure stability and will not scratch floors. Runs on 4 AAA batteries for better performance (batteries included).