If you’re looking for a sure-fire way to score some great deals this Prime Day, look no further than Amazon’s own line of devices. The tech giant is offering up to 50% off products from its Echo, Fire and Kindle lines, as well as acquired lines like Blink and Ring. Check out our roundup of the best discounts below.

Echo Devices

Fire Devices

Kindle and Other

The prices are good through Tuesday (ending Tuesday night), and of course you need to be a Prime member to take advantage of them. If you’re not a member, Amazon offers free 1-month trials for the service, or you can simply pay for a single month to take advantage of Prime Day ($12.99) and then cancel.

Be sure to stay tuned to iDB for more Prime Day deals coverage.