No stars...this product didn't read my sd card so I call for trouble shooting...was told it was a possible faulty sd card. I bought another and tried again, again a no go. I get in touch with " wildgame inovations" only to be told that this viewer only reads sd cards that were recorded in a "wildgame innovations" camera. Maybe they should tell you that before you buy the product??? Oh and the kicker is you can not return it due to their "policies" I've..