Package includes: you will get 8 pieces of no damage picture hangers which measure about 7.5 x 2.7 cm, the quantity is sufficient to meet your daily use and replacement; Made of quality ABS, they are strong and durable, with nice curved arc; And the beautiful and stylish appearance make them compatible with any other modern design home decor | Reasonable design: the adhesive art hanger adopts an ingenious design with a movable handle; When you don't need to hang the photo frame and want to remove the adhesive art hanger, you can easily remove the product by vertically pulling the handle part under the product; And it will not leave any sticky adhesive, will not damage your walls during the removal process, and cannot be applied again after removal | Simple to install: you don't need to use other tools to install these frame hooks without nails, saving your time and effort; Only need to open the back sticker and paste it; You need to use it in a normal temperature environment and press it fully for about 60 seconds after sticking to the wall, and let it stand for 24 hours, heavy objects can be hung on | Applicable surface: the picture frame hanging kit is recommended to be applied on tile, wood, laminate, glass, metal or some other smooth surfaces; Note: it is not recommended to use whitewashed walls, otherwise the walls may be damaged when removed; Suitable for hanging picture frames, wall art, mirrors, wall clocks, signs and holiday decorations in daily life | Use tip: if you need strong adhesion, you can use it after 24 hours; If the low temperature is less than 10 degrees Celsius, a heater can be applied to preheat the surface first; Not suitable for use at temperatures greater than 40 degrees Celsius; It is not suitable to hang valuables, delicate items, and fragile items; The adhesion of the product has a lot to do with whether the product is used correctly, it is recommended that the user use it correctly according to the method of use