Tested, works perfectly. 

The WeighMax BX-750 Digital Jewelry Coin Pocket Scale is designed for accurately measuring up to 750g with a precision of 0.1g. It is equipped with a backlit display for easy reading in various lighting conditions. The scale is suitable for weighing jewelry, coins, and other small items with precision and convenience. Made by WeighMax, a reputable brand known for producing reliable scales, this product is ideal for use in jewelry making, watch repair, or any other application that requires precise weight measurements. Designed in China, this compact scale is portable and easy to carry around for on-the-go use.