Portable Door Lock Security, Door Lock, Interior Door Lock, Front Door Security, Portable Door Lock for Travel, Hotel, Home, Essential Dormitory Lock

Features: 🔐【SECURITY AND PRIVACY】 The security lock comes with a carrying pouch, allowing you to put it in a pocket or purse. It can be used during hotel stays or other short-term rentals. When you fall asleep, no one outside the door can open it with the key, greatly improving your security. 🔐【EASY TO USE】 Portable security door locks can be quickly installed and removed without any tools or drilling, making them an essential travel security aid. The first step is to open the door and insert the metal piece into the slot of the door lock; the second step is to close the door, then place the red handle groove onto the stud of the metal piece. Installation is complete. 🔐【WIDELY USED】 Perfect for motels, hotels, resorts, dormitories, apartment security, short-term rentals, bathrooms, bedrooms, etc. It can also be used to keep pets out and prevent children from opening doors. The door lock is a secondary layer of security; you should also lock your door, not rely on it. 🔐【Portable Door Locks】 These are suitable for doors with hinges that open inwards. A suitable door seal (≥ 3 mm) is required. The upgraded door locks have two different door hole sizes: 0.87 x 0.78 inch; 1.18 x 0.78 inch door opening: (please measure your own door size) Not suitable for sliding doors, double doors, slatted doors, or swing doors. 🔐【CUSTOMIZED CUSTOMER SERVICE】 Your suitcase should contain a portable door lock to provide you with an extra sense of security during your trip. Of course, you can also give one to your friends and family to ensure their safety and well-being.