0.2 seconds fast login: The fingerprint reader adopts capacitive fingerprint identification technology, which can verify fingerprints within 0.2 seconds, making login faster and safer. 360° one touch operation, automatically improve fingerprint information after each successful identification, adapt to the slight changes of fingerprints, constantly improve the recognition rate, the more you use it, the more sensitive it is. | Support multi-fingerprint multi-account login: computer fingerprint reader adopts advanced "Match On Host" technology, false positive rate (FRR) <0.1%, false recognition rate (FAR) <0.01%, far exceeding the industry standard, preventing unauthorized Login to protect your data security, multi-fingerprint registration with up to 10 fingerprints, you can better enjoy file security with friends and colleagues. | SMART ID encryption function: USB fingerprint reader with Smart-ID unique security features, you can encrypt and save passwords for most websites, and you can set the encrypted area to automatically encrypt all files in the folder, and you can quickly open and decrypt them with your fingerprint after you open them. Compared with saving passwords directly in the browser, it is safer, faster and more efficient, providing more security, convenience, privacy and scalability for business people. | Microsoft Certified Safe and Reliable: Based on Windows system WBF biometric framework, high compatibility support WIN10/11 and above system (unofficial authorization of WIN need to create a new account administrator), (Not compatible with MAC OS). | EXCELLENT CUSTOMER SERVICE: If you have any questions or concerns about our USB fingerprint reader, please feel free to contact us. Our professional support team is ready to assist you and ensure your satisfaction with our products. *Paper installation and usage instructions are included in the box.