Number of Button: 19
LCD Display: 8-Digits
Powered By: Solar Power
A perfect item for any desk at home, office & school
A great gift for both kids & adults
Perfect calculating shopping budgets or Math homework
Ultra mini & slim size, as small as a credit card
Highly portable, can be carried inside pocket or wallet
Powered by solar energy via solar panel, environmental friendly
What's Included In The Package:
1 x Ultra Mini Slim Portable Solar Powered Card Calculator
Condition: Brand new
Size: 8.5cm X 5.5cm X 0.2cm
Weight: 0.02 Kg
Material: ABS + electronic components
Colour: as pictures
Description: Doulex slim card calculator creative design, shape design, easy to carry and practical.
Use of solar power; energy saving; the best choice for electronic promotional gifts!
Tips: This calculator is powered by solar energy, in full sun or light, but very easy to use.
No storage function, so can not be charged! If the buyer work life place not enough sun
Light or lights, please carefully shot! The reason for this is the calculator design, not a quality problem.
And ordinary bank card the same size; can your wallet; readily accessible; convenient fashion
Size: 8.5 cm X 5.5 X 0.2 厘米 厘米
Weight: 0.02 kg
Material: ABS + Electronic Components
Color: As pictures
Note: Due to different monitor settings may result in color, but all the pictures are from in-kind shooting, please rest assured purchase.