Detailed Product Description Body fat scale* 4 highly precise strain gauge sensors system*MEASURE WATER, FAT, BONE, CALORIES,MUSCLE* Capacity: 180kg, 396lb * DIVISION :100g, 0.2lb* AUTO ZERO , ZERO OFF* Auto Switch* LOW BATTERY / OVER LOAD INDICATION .* POWER : 2 x 3V CR2032 lithium battery (included)* 6 mmTempered glass*PRESS BUTTON ON