Ensemble deux pièces - Limiteur de vitesse de sécurité réglable pour fenêtre - Installation et utilisation faciles - Blanc

Adjustable Window Opening Angle: This window stopper offers two different opening angles: 9.2 cm (3.6 inches) and 13.5 cm (5.3 inches). This adjustable opening angle meets daily ventilation needs and is suitable for a wider range of users. Safe and Reliable: This window stopper is made of durable polyamide material. You can rest assured that children will not get their fingers pinched while playing with the window; it also prevents children from falling out of the window. Suitable for infants and pets. Easy Locking and Unlocking: Simply press the two buttons to unlock, and the window can be opened and closed freely. No keys or other accessories are required after installation. Press the slider on the rod and push or pull the window to adjust the opening angle. Easy for adults to operate, but may be more difficult for infants and toddlers. Easy Installation and Tips: The window stopper comes with tape and screws for easy installation. When using tape, the load should not exceed 22.7 kg (50 lbs) (best results after 24 hours). Choose the installation method that best suits your needs. Wide Application: Suitable for both inward and outward opening windows. Compatible with most windows on the market.