1)aluminum pole with magnetic bit as frame connectors2)iron rivet for connecting the round 12.2mm aluminum poles3)the square black plastic joints have clear magneticbits, and two blue joints are on the middle of the stand top for the obvious differentiation4)curved/straight display shape5)with 2 pcs of halogen lights(110v/220v)6)easier framework and more exquisite appearance7)packed in hard plastic trolley case usually

New Magnetic POP UP stand