I think it has sleep mode because sometimes it sleeps but not all the time but I usually press the power button so I don't care if it does. It's okay to hold depending on what position you put it. I think the durability is really good, tight to put in and out and protection all around the edges.
I mainly bought this for the camera protection. I knew I wouldn't use it that often and I want it protected. Does the job perfectly! I do wish the pencil holder was at the bottom so it isn't continuously charging. Idk if it will drain my pencil over time but makes me worry.
|型号||Presidio PRO Folio|
|包装尺寸||26.19 x 20.29 x 2.11 cm; 472 克|