package included:<br />1x 100 0.01g digital scale<br />1x user manual<br />1 x ultra sonic cleaner<br /><br />ultra sonic cleaner specification:<br />warm tip:<br />1. fill the cleaning utensil with a proper amount of water and cleaning liquid， and place the articles to be cleaned in it， such as jewelry， ornaments， false teeth and braces.<br />2. place the cleaning utensil on the base properly and fix it safe with sucker， and then place the entire hine on the desk.<br />3. power on the cleaning hine<br /><br /> &amp;amp; high quality.<br />gets orthodontic appliances sparkling clean.<br />clean deep where brushes can't reach.<br />sonic vibrations up to 6500 waves per minute.<br />use with any denture or retainer cleaner.<br />professional jewelers use it to deep clean fine jewelry.<br />fit for both professional cleaning and personal use<br />on / off switch， easy to use.<br />powered by 2 x aa batteries not included.<br />product size: about 7.5 cm in height， 9 cm in width.<br /><br />notice:<br />vibration is normal due to the principle of sonic cleaning.<br />please add to a proper amount of silverware cleaning fluid for best cleaning results. proper control of the cleaning time .<br /><br />scale specification:<br />weighing modes: grain， carat， gram &amp;amp; ounce<br />capacity : 100g / 3.528oz / 500ct / 1543 gn<br />readability : 0.01g / 0.001oz / 0.05ct / 0.2gn<br />scale dimensions: 5 x 3 x 0.75&amp;quot; 127x76x19mm<br />platform dimensions: 2.5 x 3&amp;quot; 64x76mm<br />powered: 2 x aaa not included<br />weighing uses: gun powder for reloading or jewelry gold silver diamonds<br /><br />features:<br />flip-open lid protects the delicate weighing surface.<br />the backlit lcd display helps make the numbers viewable and easy to read.<br />the intuitive protective cover provides protection for the scale.<br />with the smooth stainless steel weighing surface clean up is easy.<br />the 3 buttons on the scale give you full control such as switching modes between gram， ounce， carat and grain.<br />this checkbook size scale offers great range100 grams to as little as 0.01 of a gram.