Product Name: Large LCD Display Electronic Hanging Crane Scale Model NO.: SF912 Display Type: LCD Measure Method: Automatic Material: Plastic,Stainless Steel Reading Type: LCD Display Working Type: Hanging Hook Accuracy: 50g or 100g Transport Package: Carton Origin: China Product Description SF912 LCD Display Electronic Crane ScaleFeatures:* Equipped with a high precision strain gauge sensor* Large LCD and excellent load cell* Auto zero resetting/power off* Mode function(kg/lb/N)* Tare function* 1.5VxAAA battery* Overload/Low battery indication* Auto off in 60 senconds without operation* Stainless steel,ABS plastic materialSpecifications:* Scale size(L*W*H): 149mm*75mm*25mm* Screen size(L*W): 59mm*27mm* Units: kg/lb/N* Capacity and accuracy: (50kg~200kg)*50g; (50kg~300kg)*100gAdvices for Use and Care:* Do not overload the scale .This will damage the loadcell and void the warranty.* Do not leave load hung on the scale for long.This will decrease the scale's accuracy and shorten the loadcell's life.* Inspect shackle and hook before using.* When the scale runs out of power,replace the battery with full ones.* Do not use the scale under thunder or rain.