Here introduce the newest Mini Calculator with Password Saver, it can save 15 pairs bank account & password or cryptograms lock & password, and won't be lost even the power exhausts. It encrypts the information automatically after you saving, so no one can read them except the owner. If you want to read the information you had saved, you have to enter the correct code to start this calculator, otherwise, it won't work no matter you how to operate it, therefore, you can forget your all bank password, but please don't forget that code.
Besides, it also has calculator function, which is another thing you should not forget.
Mini Calculator with Password Saver Product
Can save 15 pairs of bank account & password or cryptograms lock & password
With search function
Set password to device to secure your information
With calculator Function
The information stored won't be lost even power exhausts