40kg Hanging rectangle electronic mini pocket scale https://www.chinazhengya.com/product/electronic-hanging-scale/40kg-hanging-rectangle-electronic-mini-pocket-scale-portable-travel-shopping-scale.html This patented mini rectangular electronic hand balance has a small size: 5cm * 2cm * 8.5cm (excluding the length of hook and rope).ABS housing and LCD blue backlight display.There are four units to convert kg, jin, lb, oz.Spare at home,Preferred promotional gifts.