Closing the windows for a long period of time will result in insufficient indoor oxygen level, making people feel dizzy and uncomfortable.
Only fresh air, no smog Smog-stopper is breathable, bringing in fresh air while blocking smog and pm2.5
Translucent, breathable and invisible Good for someone who needs fresh air and cares about privacy like you.
Waterproof, worry-free on the rainy days
:d:dc it is waterproof, so you can leave the windows open and need not to worry about the raindrops splashing into the house.
Physical-based micro pours strucure is able to block outdoor smog and dust, while brings in fresh air to maintain indoor oxygen level. :it works as a window's mask
1.Clean the screen and frame of the window
2.Paste the pressure tapes on the frame
3.Cut the Smog Stopper based on the window frame, and paste it onto the widow frame.
4.Pressing the bonding area and make sure it is pasted tightly.
:dc Smog Stopper / Pressure-sensitive Tape Included
Size: 70cm x 500cm ± 1 cm
The lifespan of :dc Smog Stopper may vary depending on the conditions of adhesion and use. It is around 4 to 5 months if :dc Smog Stopper is used under direct sunlight, causing the outer fabric to become embrittled, otherwise the lifespan may be more than 6 months.
It can be easily insatlled by the following 3 steps. (1) Clean the screen frame first (2) Paste the pressure-sensitive tape around the screen frame (3) Remove the backing from the pressure-sensitive tape and paste :dc Smog Stopper on the window frame, apply pressure on the bonding area, and cut :dc Smog Stopper to fit the window frame. The installation guide is available on: https://youtu.be/dRPJD7Tkn8E
You may not feel the wind blow since :dc Smog Stopper has certain drag coefficient. However, the ventilation through :dc Smog Stopper's membrane pours structure will certainly make you feel more comfortable than closing the window. A video showing :dc Smog Stopper's ventilation is available at: https://youtu.be/qukdrsUXB2k
For the flat window screen , we suggest put Smog Stopper outside of the window.
For the rolling window screen, we suggest put Smog Stopper inside of the window.
It is not necessary to install :dc Smog Stopper on all your window screens. We recommend you to install :dc Smog Stopper on 1 to 2 medium-sized window screens. When the air quality is not good, please close all windows while leave the windows with :dc Smog Stopper open for ventilation.
:dc Smog Stopper is washable in water by hand.
The pressure-sensitive tape is not reusable, and adhesive residue may be removed by alkaline detergent.
Since 2019/ 12. we have upgrade it to "Non Residue" tape, the White tape is “Non residue” Side , it go with the window frame. The Yellow side is high viscosity side, it go with the membrane.
The remaining :dc Smog Stopper may be used for the next time, or you use it for DIY pillowcases.