Designed with superior RF protection, the Ruby compact jewelry scales deliver accurate and stable weighing results when used in production areas or near cell phones. Features include simple-to-use two button keypad, low battery indicator, mechanical and software overload protection, external push button calibration, and weighing units that include grams, ounces, troy ounces, pound-ounces, and pennyweights. Powered by three AA batteries, the lightweight scales are truly portable and cost efficient. The scales can also be powered by an AC adapter (included). What's Included: three AA batteries and AC adapter. Dependable results in a lightweight, low profile design Backlit LCD provides clear view of weighing results Automatic shutoff conserves battery life Removable stainless steel weighing platform makes cleaning easy

• Product Type: Toploading Balance
• Auto shutoff: Yes
• Calibration: External
• Capacity (g): 300
• Dimensions (" W): 5.5

Product Type: Toploading BalanceCOLE-PARMER