Amazon Prime Day is offering a plethora of tech deals under $50, making it possible to save without breaking the bank. Prime members have access to the majority of these discounts, though some are also available to non-members. Featured deals include Echo smart speakers, Anker charging accessories, JBL portable speakers, smart plugs, microSD cards, and USB-C cables, all from brands recommended based on product testing. Highlights include an Anker Nano USB-C charger for $12.