Thank you for viewing this product out of the many available! This is an easy-to-install child lock. It protects children, pets, etc. from unexpected dangers such as escaping from rooms or entering toilets when you are not looking. It can be used in various places, from door knob locks to drawer locks. It has a simple structure with easy operation: press the button to open and close the lever. "Product Details" ・Brand new ◎Color: Black ◎Material: ABS resin ◎Weight: 21.5g ◎Size: 70 x 35 x 50mm ※Due to the manufacturing process, an error of ±1-3cm is considered within the acceptable range. (◡‿◡✿) ◎Quantity: 4 pieces ●Points ☆ Can be used in various situations. ☆ Easy to install and operate. ・How to install ① Wipe the installation location thoroughly and clean it. ② Remove the film from the double-sided tape on the back. ③ Confirm the lock position and apply. ☆ After applying, press firmly for more than 30 seconds. ④ To strengthen the adhesion, please use it after 24 hours or more after application. *Additional product explanation✩*。 ◎These are imported products. Since the standards are different from those of products made in Japan, there may be some errors in shape and size. ◎Also, we carefully inspect the products before shipping, but since we are amateurs, there may be very slight stains that we may miss. ◎Thank you for your understanding. (◡‿◡✿) ◎Product images may appear different in color from the actual product depending on the shooting conditions, the way the light hits, and the environment (screen and model) you are viewing. ◎Due to the fact that we are selling the products at a low price, some foreign language notation is included on the package. ◎To provide the products at a low price, the packaging will be simple. ◎We cannot accept returns or exchanges due to the customer's convenience after purchase. ※Regarding initial product defects, we will sincerely respond with returns, etc., so please contact us before evaluation. ♡We welcome price negotiations. ♡Please feel free to contact us (*^o^*) Anti-mischief Door stopper Injury prevention Pet mischief prevention Safe and secure Free shipping