Lockin Sv40 is an upgrade from the sv30 pro, In-built door bell & NFC with finger vein detection Especially useful for old seniors and kids with thin or worn out finger prints.
Lockin Sv40 Finger Vein Smart Lock is designed with a finger vein recognition module on the inside of the outdoor door handle. The main function is to detect the image of the subcutaneous vein of the finger. Because the hemoglobin in the blood absorbs infrared light, it can form the image of the vein. Finger vein images are compared for verification, which greatly improves safety.
Lockin Sv40 Finger Vein Smart Lock is suitable for users with unsatisfactory fingerprints, especially the elderly and children, using finger vein verification to improve the accuracy of recognition. Because finger veins are difficult to forge, it increases security and makes the automatic lock more convenient to use. Multiple unlocking schemes are combined with indoor double induction unlocking, electronic anti-locking, anti-small black box, virtual password, emergency knob unlocking, UnionPay certified NFC encryption chip and six security protections to make the product use more assured. It can be used through Mijia APP and Bluetooth gateway. The realization of door lock abnormal warning, sentinel mode, intelligent linkage of Mijia equipment, information viewing and door lock management, etc., and the expansion of this product has made this product more practical.
