Keep your space secure with the Guard Dog Security Blocklock, the ultimate portable door lock for peace of mind on the go. Designed for families, travelers, renters, and anyone seeking extra security, this compact lock fits easily into a bag, making it perfect for business trips, dorms, or home use.

• TRAVEL READY: Our Door Lock has a compact and lightweight design, this lock is easy to carry and install on the go, making it perfect for travelers, business trips, and those who live alone. It fits easily into a pocket or handbag.
• SIMPLE SETUP: Installation and removal are quick and easy, requiring no tools. Just insert the metal piece into the slot of the door lock, close the door and secure the handle groove to the stud on the metal sheet. Even in emergency situations or the dark, the lock can be installed within seconds.
• DURABLE CONSTRUCTION: Made from high-quality stainless steel. Guard Dog Security lock door device is built to withstand force, ensuring reliable protection against intruders. The steel surface is electroplated and polished for a smooth touch, minimizing the risk of injury.
• VERSATILE USE: This lock is ideal for renters, students, travelers, and more. It’s perfect for use in hotels, dormitories, apartments, short-term rentals, Airbnbs, bathrooms, bedrooms, or private rooms. It can even help prevent pets from going out or children from opening doors to strangers.
• UNIVERSAL FIT: Designed with two different-sized holes, this portable lock can be used on a wide range of door types. However, it may not fit snugly on doors that close tightly.