If you have top secret plans or classified pieces of information then the LockBook is perfect for you. With built-in biometric fingerprint sensor, you'll never worry about leaving it anywhere in your home. The Lockbook offers you multiple pockets to keep your photos, cards, documents and other important stuff organized. Beautifully designed to match with your style while securing your million dollar ideas. Covered with Ballet Lace PU leather and SVEPA Thermo PU, the smart notebook is waterproof and high-scratch resistance. The Lockbook is available in six different colors.