The RCB Teeter Totter Electronic Scale may be small in size (140mm x 85mm x 23mm), but it packs a punch with its bump-proof housing and multiple functions! Included is a 50g test weight and the scale has a capacity of 200g with a readability of 0.01g. Choose from various modes (g/ct/oz/gn/ozt/dwt) and view your measurements on the 4.5 digit LCD display. Compact, lightweight, and totally reliable with auto calibration from the keypad, this scale is a must-have for any lab or kitchen. Two AAA batteries are even included, and you'll never have to worry about overloading or underloading thanks to the convenient indication feature.