[Adjustable height of standing sign] A3 standing sign height range: 85-130 cm, A4 standing sign height range: 81-125 cm. Customers can freely adjust the height of the signboard according to their actual needs. This allows it to be adapted for use in different locations. [Adjustable frame angle] The front side of this standing billboard poster frame can be rotated 360 degrees, and the side can be flipped 180 degrees, so the multi-directional display can effectively attract customers' attention and achieve a good display effect. You can freely adjust the angle of the frame or position it horizontally according to your needs. (A 4 screen size: 21 x 29.7 cm/A 3 screen size: 29.7 x 42 cm) [Easy to insert and replace posters] This standing sign adopts a front-opening frame design, which allows you to quickly replace and insert posters. Very convenient! The frame also comes with a clear PVC protective film that prevents dust, fingerprints, rain, and UV rays from damaging your poster while protecting it so that it can be seen clearly. [Indoor/Outdoor Versatile Stable Display] This standing sign pedestal is assembled with a metal pedestal and a plastic kettle. Non-slip rubber strips are fitted around the edge of the metal base to prevent scratches on the indoor protective floor. Also, plastic kettles can be added with water and sand to increase weight and increase stability when standing outdoors. [Wide range of applications and store signs] STANDNEE standing signs come with instructions, are easy to assemble, and can be moved to different locations for display. Widely applied in public places such as store signs, restaurants, night markets, hotels, shopping centers, department stores, exhibition halls, commercial areas, airports, entertainment areas, concerts, schools, hospitals, etc. An excellent commercial display sign to display gourmet menus, promotional posters, product advertisements, flyers, information notices, navigation signposts, etc.! [After-sales service guarantee] STANDNEE provides a 12-month quality guarantee and 30-day free replacement service for the signboard. If you encounter any problems during use, please contact us at any time (e.g. all missing or damaged parts can be replaced). STANDNEE's customer service provides 24-hour online high-quality service. Information board, stand board, menu stand, company information, information board, notice, bulletin board, information display for reception events, shop sign, entrance, entrance, office, compatible with a wide variety of applications.