Features: 1) Type: single side display on the floor 2) Power supply: AC 220V / AC 110V, 50Hz, 180W 3) Frame material:Aluminium/Iron Powder Coated/stainless steel. 4) Frame type: whole machine welding seamless jointing 5) Surface finish: baking varnish 6) Frame color: any color 7) Stand type: machine can be separated 8) Screen material: 4.5mm fiber glass 9) Picture storage: 8 pictures 10) Picture material: 720dpi light film 11) Picture run direction: up / down 12) Available for outdoor/indoor and mounted on the wall