Key benefits Strong adsorption: high holding power designed to keep sun protection and accessories securely attached to car glass and interior surfaces. Versatile compatibility: works on smooth and textured surfaces including windscreens, side windows, dashboards and visors. Quick install and removal: simple to attach or detach for flexible, hassle-free use without tools. Stable options: choose self-adhesive cups for added stability or transparent plastic suction cups when regular attachment is preferred. Purpose-built PVC pads: PVC suction cup pads are specially designed for visors and sunshade mounting for a precise, reliable fit. Product features Suction cups for sun protection on windscreens: strong adsorption capacity for mounting sunshades and protective screens on car glass. Small transparent plastic suction cups: compact design; clean, dry surface required prior to use for best adhesion. Easy installation and disassembly. Self-adhesive suction cups: designed for increased stability and long-term hold where extra security is needed. PVC suction cup pads: made for visor attachment; easy to use and install on automotive visors and similar surfaces. How to use (brief) Clean the target surface thoroughly and let it dry. Press the suction cup firmly onto the glass or dashboard surface until secure. For self-adhesive cups, follow any adhesive curing or press-time guidance before loading. To remove, pull gently at the edge of the cup and wipe the surface clean. Practical use scenarios 1) Mount a collapsible sunshade to the windscreen for daytime parking protection using the strong suction cups. 2) Attach a visor-mounted sun protector or accessory with the PVC suction cup pads for additional shade while driving. 3) Temporarily secure lightweight accessories (e.g., clip-on screens, small organizers) to the dashboard or side window using the transparent plastic suction cups. Material and performance Materials: durable plastic and PVC construction. Performance: reliable suction performance on clean, dry surfaces; self-adhesive option provides enhanced stability where needed. Note For optimal adhesion and longevity, ensure surfaces are clean and dry before applying any suction cup. Installation and removal are designed to be straightforward and convenient.