Key words: calculator, office tool, promotion gift Model No.: UI-801 Material: ABS plastic Features: 8-Digital calculator. With button sound optional.(on/off) LED button light, suitable to use at night. Product size: 126*68*23mm Quantity: 150pcs/ctn Net weight: 12.5kgs Gross weight: 17.4kgs Certification: common/ rohs M. O. Q.: COLOR BOX 5K Delivery time: 25 Day's Base 5K Origin: China (CN) FOB Port: Shenzhen Payment: T/T Unit price: 1.72 usd/pc