Product Name: Heavy Duty Industrial Crane Scale with Measure Tape Model NO.: SF921 Display Type: LCD Measure Method: Automatic Material: Aluminum,Stainless Steel Reading Type: LCD Display Working Type: Hanging Hook Accuracy: 50g or 100g Transport Package: Carton Origin: China Product Description SF921 LCD Display Electronic Crane Scale with Measure TapeFeatures:* Aluminium crane scale with large stainless steel hook* Equipped with a high precision strain gauge sensor system* Large LCD and excellent load cell* Auto zero resetting/power off* Mode function(kg/lb/N)* Multi-colors* Key with full function: ON/OFF/TARE/HOLD* Over-load/low battery indicator* 1.5V*2AAA battery(included)* With measure tapeSpecifications:* Scale size(L*W*H): 310mm*95mm*48mm* Screen size(L*W): 59mm*28mm* Unit: kg/lb/N* Capacity: 30kg~400kg* Accuracy: 50g,100g