Adjustable size in multiple scenarios: elastic material, support free expansion, open bottom, compatible with cylindrical, square tube, partition and other carriers, suitable for supermarket shelves, warehouses and other scenarios. tability and flexibility: Double clip design, bottom support + lateral rotation, support multi-angle free adjustment, fast loading and unloading, adapt to multi-angle display, ensure that the logo always maintains an observable Angle of view. Anti-slip material + chuck anti-displacement: built-in double anti-slip pad, high-strength plastic chuck provides ≥3kg clamping force, tilt/vibration environment is not easy to fall off, suitable for plate, round pipe and other surfaces. Applicable to supermarket scenarios: In retail scenarios, price tags/posters/announcements are fixed on both sides and load-bearing at the bottom to meet the high frequency replacement requirements of fruit stores/retail stores. Office and home multi-purpose expansion: In addition to business scenarios, can be used as a note holder, horizontal clip can be fixed A4 paper/photos, suitable for office memos, family message boards, lightweight design.