Features 1. Security And Privacy: This portable door lock offers additional security and privacy, significantly enhancing your safety and preventing unauthorized access, ensuring the door cannot be opened from the outside, even with a key; it is an excellent companion for business trips, solo living, or when you need peace of mind. 2. Easy To Use: Installation is straightforward and requires no tools. It can be quickly set up by anyone, making it accessible for everyone. Even with another key, others cannot access your door. 3. High-Quality Material: The door security device is constructed from durable stainless steel. The steel surfaces incorporate electroplating and polishing technology, providing a smooth finish while reducing the risk of injury to your skin. 4. Widely Used: This security door stopper is compatible with most door lock types. Ideal for hotels, dormitories, apartments, short-term rentals, bathrooms, bedrooms, or personal spaces. It can also help prevent pets from escaping and stop children from inadvertently allowing strangers inside. 5. Compact Design: Its small, lightweight, and portable design allows you to carry it easily in your pocket or handbag, ensuring personal protection whenever you need it. Specification Material: Stainless steel Color: Black, Gold Size: 8 x 2 cm Weight: 56 g Package Include: 1 Door Lock