Detailed Information About The Product:This product supports Windows10 and Windows11 , for certified , and tablets, laptops and desktops supporting for system platforms.The account that logs in to the computer must have an administrator account with biometric permission. The default administrator account Administrator has no permission, and you can create a new administrator account to use fingerprints. Main functions:1: Fingerprint identification and computer unlocking generally, press once to unlock your computer using mobile phone fingerprint)2: Fingerprint encryption and decryption files pictures, videos, voice, files and folders can be encrypted by fingerprints, which is more convenient than passwords)3: File encryption sharing password encryption file can be sent to colleagues or , and the receiver's password can be unlocked)4: Web account fingerprint login click the fingerprint to login, only IE and Chrome are supported)type: USB Fingerprint Reader Modulecolor:BlacksilverMaterial:plasticmetal Package Contents:1 x USB Fingerprint Reader Module Only the above package content, other are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is /- 1-3cm.About UsWe provide the good product with the best price,we support Wholesale/Drop Shipping Order1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.About Shipments1.We will send out the orders ASAP once your payment is completed normally.2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.About After-sale ServiceWe are reliable seller and we have our professional after-sale service for all of our customers. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.About Feedback1. Please check the package and item when you get carefully to make sure there is no problem.2. If you have any problem or are not entirely satisfied with your package,please dont be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.3. If there is no problem, please leave us five star positive feedback.Your affirmation is our greatest motivation ! ! !