Secure your notebook with confidence using the MicroSaver Retractable Keyed Notebook Lock, SKU K64538US. Designed for professionals and students who need reliable protection on the go, this lock features Hidden Pin™ technology to prevent lock picking and T-Bar™ locking compatibility with the standard security slot found on most laptops. The retractable steel cable extends up to 4 feet, offering flexibility while remaining cut-resistant for dependable defense against theft. Its compact, retractable design makes it easy to store in a travel bag without tangling or bulk. The lock also supports online key registration through the Register & Retrieve™ program, ensuring replacement keys are available if needed. Built with durable steel construction, this lock balances portability with strength, making it ideal for travel, office, or classroom environments. Protect your valuable device with a lock engineered for maximum reliability and convenience.