- Clipboard with integrated solar calculator.
*Ideal for recording quantities or measurements and then being able to calculate them immediately.
*Easy for inventory, construction sites, education, sales meetings, etc.
*Handy paper insertion on the left side and fixed ruler with (30 cm) centimeter division on the right side.
*Wide plastic clamp with strong metal spring.
*The core board is made of unbreakable plastic.
*Capacity approx. 10 mm.
*Plate thickness 3 mm.
*Many calculation functions: Dual-Power, 4 basic calculation functions, 8-digit display, memory, % key, square function.