Mini Digital Fish Scale, Electronic Portable Spring Hanging Scale for Kitchen Luggage Postal Balance Weight, 88lb/0.02lb (40kg/10g) Scale weight up to 40 kg, 88 lbs, 1,286 oz Minimum weight: 10 grams, 0.02 lb, 0.32 oz 3 Unit Selection: kg / lb / oz High accuracy: 10 gram / 0.02 pound / 0.32 ounces Attention: Do not over load and overloading will damage it,if the goods is 5% overweight, the screen will display &#034;O_LD&#034; Take hold of the hanging belt instead of gripping the casing of the scale when weighting Replace the batteries if display &#034;LO&#034; Batteries should be removed if the scale is not used for a long time Power supply: AAA battery * 2(not included) A metal hook that can hook the fish&#039;s mouth perfectly. Special stainless steel material, not rusty, not easy to deform. Your kitchen needs a small hook scale to weigh if your food is enough today. Not conveniently packaged food can also use the hook scale, fast reading, no need to clean the platform. You should know if the baggage is overweight before travel out. Please note that the metal hook is not detachable.