Dear customer, if you are interested in this product, please contact 13735548752 directly for details ———————————————— 【 Product Name 】 : M-168 small and Micro High-Precision electronic jewelry scale 【 Body Material 】 : Stainless steel weighing platform, plastic body 【 Body Size 】 : Length: 8 cm, width: 5.7 cm, thickness: 1.8 cm. [Weighing tray dimensions] : Length: 4.5 cm, width: 4 cm. [Body weight] : approximately 65 grams. [Maximum weighing capacity] : 200 grams. [Weighing accuracy] : 0.01 grams. [Built-in weighing units] : grams (g), ounces (oz), carats (ct), grams (gn), etc. [Weight display] Blue bright digital display screen. [Power Usage] : 2 AAA AA batteries. [Key Functions] : ON/OFF switch, M key to switch weighing units, T key to tare and reset. [Product Functions] : Weighing, counting, unit switching, backlight, automatic off and power-saving shutdown when no operation is carried out, low battery prompt, overweight prompt, with dust cover. [Product application] Weigh small-sized and small-weight valuable items, such as gold and jewelry, precious medicinal powder, etc. [Usage Precautions] : Avoid dropping or smashing. Do not weigh overly heavy items. Keep the scale body clean to prevent water from entering. Please cover the scale with a dust cover when not in use. [Number of items in a box] : 240 per box