Related by context. Frequent words. (Click for all words.) 50 microchip 42 microchipped 40 identification tags 39 magnetic strip 39 biosensor 38 barcode 37 magnetic strips 37 surgically implanted 36 fingerprint 36 RFID tag 36 biometric 36 scanners 36 microchips 36 fingerprint scanners 35 scanner 35 smartcard 35 Microchips 34 barcodes 34 biometrics 34 scanned 34 radio frequency 34 Radio Frequency Identification 34 optical scanner 34 fingerprint scanner 34 key fobs 34 identification badges 34 fingerprint sensor 34 bar coded 34 thumbprint 33 device 33 Radio Frequency Identification RFID 33 RFID tags 33 tamperproof 33 machine readable 33 implanted 33 tamper proof 33 thumbprints 32 RFID 32 tags 32 GPS locator 32 cotton swab 32 detector 32 biometric authentication 32 RFIDs 31 RFID reader 31 2D barcode 31 gizmo 31 Zoombak 31 tracking 31 wristwatch 31 contactless 31 handheld device 31 Biometrics 31 biometric identification 31 magnetic stripe 31 smartcards 31 collar 30 sensor 30 swipe 30 Applied Digital 30 fingerprint reader 30 fingerprints 30 cat 30 ID cards 29 contactless smart 29 transmitter 29 Contactless 29 Identification System 29 identification 29 Fingerprint 29 implant 29 biometric ID 29 laser scanner 29 PIV 29 collars 29 RFID Radio Frequency 29 miniaturized 28 passive RFID 28 Raman spectroscopy 28 Biometric 28 facial recognition 28 biosensors 28 radio transmitters 28 computerized 28 IDs 28 prosthesis 28 swiping 28 UHF RFID 28 finger prints 28 scan 28 hologram 28 sensors 28 cheek swab 28 X ray machine 28 Project Lifesaver 28 Matrics 28 minimally invasive procedures 28 iris recognition 27 magnetic stripes 27 VeriChip 27 cloned