Practical daily items: These transparent alert bird window decals can prevent people and bird strikes on window glass, also good decoration to your windows or glass doors, bring convenience to your life.What you can get: the package contains 1set of electrostatic mixed shape window clings in different styles, sufficient quantity can meet your daily life using needs, attractive and beautiful shape will offer a vivid feeling for your home window decoration, using your creativity to decorate your window, making it attractive and charmingGood transparent matte design: each window cling is designed with reflective material which reflects ultraviolet sunlight as glowing warning sign for birds, to humans they appear as frosted or etched glass, fit for patio sliding glass doors and windows, frosted transparent and visible from outside and insideHow to operate: first, clean the window with a duster; Second, spray a mist of water on the glass, then peel the anti-collision window cling from the vinyl backing and place it on the window in any design you like; If you want to rearrange it, simply peel it off and move it around, easy to operate and will give you good using experienceWidely applicable: these different shape window decals can avoid striking the glass and decor your window, you can stick them on glass panels, veranda doors or bay windows, can act like mirrors with the sun rays reflection, also good decoration to your windows or glass doors, bring much fun to your lifeFeatures:Using your creativity to decorate your window, making it attractive and charmingUsing steps:1. Clean the window first.2. Spray a mist of water on the glass.3. Peel the anti-collision window cling from the Electrostatic film backing and place it on the window in any design you like.Reliable and safe to use: these window decals are made of self-adhesive vinyl, safe and non-toxic, not easy to fade, lightweight and easy to carry or store, can be removed anytime and won't leave any residue on the glass, you can use them with peace of mindWarm note:Please allow slight size errors.Material:Static stickerscolour:As shownPackage Contents:1 set x Bird static window stickersOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.