For Samsung Galaxy Tab A8 A9+ S9 FE S10 Plus Flip Leather Case Stand Slim Cover
With Auto Sleep/Wake function,open to wake, close to sleep. ( Tab A9 8.7 SM-X110 X115 X117 don't have this function). For Samsung Galaxy Tab S9 11.0 SM-X710 X716B X718U. For Samsung Galaxy Tab S9+ 12.4 SM-X810 X816B X818U.