Roll Feed Name Card Case with Caculator and Pen

Feature:   
**Material: plastic   
**Size: 10x6.8x1.3cm  
**8 digital calculator with solar power  
**with pen inside   
**Name card will come out as the wheel on the right side moves
**Convenient to get your name card and easy to carry around
**Existing Colors available: Pink, Yellow, Blue, Green and Grey
**Customize Color available  
**Big space for logo printing  
**Good idea for promotional purpose