Keyless Privacy Door Lock: This privacy door handle allows you to enter the room without keys, and the interior features a thumb button for secure locking; Giving you a good access experience while protecting your privacy space; In case of emergency, simply insert a coin into the exterior groove and turn it to the right, then you can open the door from the outside; Recommended for bedrooms, bathrooms and anywhere you need privacy Robust & Durable: Crafted with a high-quality zinc alloy, this door handle is not only sturdy and durable, but also waterproof and rust-free; Its thick coating will not easily peel off or scratch, which is ideal for households with pets; Besides, our mechanical mechanism operates smoothly, eliminating the worry of getting stuck; Once installed correctly, it is virtually noiseless, allowing you to enjoy your moments without any disturbance Chic Design: Unlike the common square or round design, this door handle combines a wave lever with a rectangular panel, which will give your room door a distinctive look; Adopting an elegant satin brass finish, it is perfect for the contemporary-style room doors; Besides, its wave lever is not only comfort to grip, but also using with less effort; Ideal or people who have limited grip strength or find it inconvenient to operate traditional turning knobs, especially when their hands are dirty! Simple Operation: No need to worry about installation, our door handle can be easily installed by just a screwdriver; It fits doors from 1 3/8 inch (35 mm) to 1 3/4 inch (45 mm) thick, and the door latch can be adjusted between 2 3/8 inches (60 mm) — 2 3/4 inches (70 mm) from the edge; Each package comes with a clear installation guide, please read it carefully before you install Satisfactory Service: Customer satisfaction is our greatest pursuit; Before shipping, we will check the quality of each product and pack it carefully to avoid scratch; Besides, whether it is pre-sales consultation or after-sales questions, whenever you need assistance, please feel free to contact us; Our dedicated support team is ready to provide you with effective solutions This privacy door handle allows you to enter the room without keys, while the interior can be locked using the thumb button. In case of an emergency, simply insert a coin into the exterior groove and turn it to the right, then you can open the door from the outside. Made of zinc alloy, this door handle is not only sturdy and durable, but also waterproof and rust-free. Its satin brass finish is not only stylish and elegant, but also won't be scratched easily, making it ideal for households with pets. It is perfect for decorating the modern-style doors, bedrooms and bathrooms are both good choices.