Mini size, battery powered, easy to use, easy to carry, high precision. A variety of weight units can be arbitrarily converted to meet your different needs. Suitable for factories, schools, laboratories, jewelry stores and other places. Can be accurate to 0.01 grams, convenient for Weigh small items. Feature - - Material: Electronic Component+Plastic+Stainless Steel. - Size: 11.4 x 6.3 x 1.4cm. Weight Capacity: 100 gram. - Range accuracy: 100g/0.01g - Battery powered, powered by 1 x CR2012 battery, no extra power connect required, easy to use. - Caution: Battery are not included. - Stainless steel shell design, beautiful and . - High-grade LED display, reflecting your uniqueness. - Unique vehicle key shape design, small size, portable, look like an real car remote key, unique and attractive. - Equipped with high grade chipset, measure the weight accurately. Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 1 x Electronic Jewelry Scale