• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: KO
  • Model Number: F33
  • Name: Fingerprint door lock
  • Authentication speed: <1 second
  • FAR: less than 0.0001
  • Authentication methods: 1:N or 1:1
  • FRR: less than 0.1
  • Fingerprint Sensor: Optical Sensor
  • Resolution: 500 dpi
  • User capacity: 120max
  • Dynamic consumption: less than 120mA
  • Angle for putting finger: d45³

Packaging & Delivery

Packaging Details Carton
Delivery Time 3-5workdays


Biometric Fingerprint Door Lock
1. Sunlight resistible
2.optical glass with PVD coated

KO-F33 Security digital door lock in biometric system



Fingerprint sensor: Optical sensor     

Sensor resolution: 500 dpi

Authentication speed: <1 second      

FAR: ≤0.0001%    

Authentication methods:1:N or 1:1    

FRR: ≤1%

Angle for putting finger: ±45°        

Static consumption: ≤8uA          

Battery life: Approx 12 months

User capacity:120max

Dynamic consumption:≤120mA

Light jam: Sunlight resistible        

Antistrike ability of sensor surface: Remain good condition after being jabbed with a 4H pencil at a 20cm's distance.

Fingerprint scanning: Once to get one fingerprint template

Fingerprint template saved: All enrolled fingerprint template will be saved while replacing the batteries

Sensor surface: optical glass with PVD coated

Operating voltage: AA alkaline batteries, DC 4.5~6.0v

Temperature for storage: 25°C-85°C 


Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
3 Transactions 10,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $130,000
Learn More