Best way to wirelessly extend WiFi coverage into backyard

I have small one story house. About 1500sq ft. I also have a shop about 80 ft away from the house.

I’m thinking to buy a 3 puck mesh system and place a puck at the window and another one at the shop window.

I’m currently looking at the TP-Link Deco M9 and they recommend to place the pucks no further than 50 feet away but since this would be open air (minus two panes of glass), do you think I can get away with 80 feet?

Any suggestions? I really want to avoid a long cable in the backyard.