89C87
Surface Treatment:Satin Nickel
Materials:Zinc Alloy
Applied to:Gate Door, Entrance Door, Main Door
Advantage: Modern fashion design + sliding plate cover
Specifications:
1. Main board adopts microcomputer chip-level design of PIC military.
2. Original bio-semiconductor fingerprint sensor imported from Sweden.
3. Modern fashion design + sliding plate cover.
4. Anti-theft lock body (Changeable to mechanical anti-theft lock).
5. Changeable function between passage lock and household lock.
6. Dry finger can use it normally.
7. Low voltage warning function.
8. 9V external interface powered.
Technical Parameters:
Fingerprint identifying time: <1 s.
FAR:<0.00001%.
FRR:<0.01%.
Memory capacity of user’s fingerprints: 50 fingerprints.
Humidity: 20%RH~80%RH.
Quiescent current current/Dynamic current: <50?A/<150?A.
Power supply: 4pcs AA alkaline batteries.
Lifetime:normally opening door for over 300,000 times.
chrome
Polished gold