Tired of sweating through weekend yard work? Amazon Prime Day is cutting more than just prices, it’s giving your lawn a trim, too. These deals on YUKA robotic lawn mowers are your chance to automate grass-cutting chores with smart, hands-off tech that fits everything from tight suburban plots to sprawling half-acre lawns.

In the US, the Oura Ring 4 has been discounted from $349 to $296.65 at Amazon US, a 15% saving. The discount is bigger in the UK, with the Oura Ring 4 down from £349 to just £280 at Amazon UK, for a 20% saving.

In honor of Prime Day, Amazon is going against the norm with the first-ever price cut on Oura Ring 4: With a 15% reduction on all sizes, you can now buy the Oura Ring 4 in silver, size 10, for $297 from $349. Other sizes are also on sale, but some of them are already sold out.