Bathroom Sink Drain,Large Area Pop Up Chrome Drain,Automatic Pop Up With Overflow Drain,Copper Pop Up Spring Stopper,Bathroom Sink,Wash Basin (Antique)

This calculator is great to get you through your basic math problems.

The surface of the material treated with acid-resistant aluminum has no scratches on the surface and the overall appearance is diverse.

Packaging: Dual power supply, solar battery and button battery double insurance.

Clear eye protection, comfortable hand, can adjust the screen height according to different angles of view, easy to use.

Various calculation functions, exchange rate calculation, exchange rate exchange.