OS: Windows, Linux, Mac OS, Android, iOS
Certifications: FIDO U2F
Embedded security algorithm : ECDSA, SHA256
Dimensions: 43.85*20.85*3.30 mm
Max number of keys: No limit
Interface type:USB, NFC
Data storage life: At least 10 years
Erasing times: 100,000 times
Indicator:Green LED light
Casing Material: ABS, Calcium carbonate
Working Temperature: -10 to +60C