Features: 360° fingerprint matching to free your finger touch scenarios, providing more accurate and responsive performance than traditional optics. Multi-fingerprint Supports multiple fingerprints for using the same devices with good FAR (<0.002%) and FRR (<3%). You can enjoy file security better with your friends and colleagues. Instant Matching Hello provides a password-free login and offers you the fastest and most secure way to unlock your devices. Smart ID Encryption It has a built-in "Smart Learning" algorithm with a biometric fingerprint reader and is equipped with the latest scanning technology that makes your fingerprint match faster and faster. You can select file(s) to be encrypted. After selecting the file(s), right-click and choose the "Smart ID Encryption" function. Easy to Use You can designate a folder as a security zone. When a file is copied to or created in the folder, files in the security folder are automatically encrypted. Two Ways to Log In If you want to decrypt the encrypted file, just double-click it. The fingerprint validation window will pop up. Validation can be done by fingerprint or login password. Compact and Portable Compact design, small and easy to carry; supports multiple fingers and multiple accounts for flexible configurations. Specification: Type: USB Fingerprint Module Material: ABS, Metal Quantity: 1 pc Item Color: Black Interface: Standard USB 2.0/3.0 interface Finger Reading Limit: 360-degree touch Finger Reading Speed: Instant, within 0.2 seconds, Smart Learning OS: Supports Windows 10 32/64 bit with the latest Hello features Size: 4 * 1.7 * 1.2 cm (approx.) Net Weight: 8 g (approx.) Package 1* USB Fingerprint Module