With these Wirecutter-approved picks under $100, you don’t have to spend a lot to get a good deal this Amazon Prime Day.

Siemens' latest high-end scanner, which takes our unmatched Dual Source technology to a whole new level, is the SOMATOM Definition Flash a scanner that will change your perceptions of radiation dose.

The new custo flash 220 stands for holter ECG recording in top quality, with a 32 Bit processor for highest sampling rates and quick data import via the removable SD flash card.