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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: S4A & Crypton
  • Model Number: S4A 6688
  • Face capacity:: 50 users
  • 4 ways to open the door: Face + M1 + Password + Mechanical key
  • 3 ways to pack it: PU leather case / Alumium display demo / standard color package
  • Power Supply: 4 or 8 pcs AA batteries
  • Panel: Aluminium magnesium alloy
  • Handle: 304 Stainless Steel
  • Colors: Silver/Golden/Red Bronze/Wooden Heart Mix
  • Mortise center distance: 60*68mm or 55*72mm
  • Door thickness: 38mm-80mm available
  • Touch Screen Language: English & Korea

Packaging & Delivery

Packaging Details: 3 Ways package for Facial Door Lock:PU leather case / Alumium display demo / standard color package



Facial Recognition Access Control Door Lock



4 ways to open the door
Face + M1 + Password + Mechanical key
3 ways to pack it 
PU leather case / Alumium display demo / standard color package



Power supply: 4 or 8 pcs AA batteries
1: Aluminum and 304 stainless steel materials, 
    one piece panel design, sturdy and durable
    High identification face recognition speed

2: Voice prompt, convenient

3: High security, can replace the common HF mortise, no need to drill hole

4: Supper B level 360°idle blade cylinder, five star security

5: Face + RFID/M1 + Password + Mechanical key, 
   four combination open ways,high security, Low battery warning.
PanelAluminium magnesium alloy
Handle304 Stainless Steel
ColorsSilver/Golden/Red Bronze/Wooden Heart Mix 
Surface treatmentPVD/drawing
Mortise/cylinderNSI or EU standard or fire-proof mortise
Mortise center distance60*68mm or 55*72mm
Face capacity50 users
Card type and quantityMifare 50pcs
Verify modeFace + RFID/M1 +Password + Mechanical key
Door thickness38mm-80mm available
Power supply4 or 8 pcs AA batteries
Working temperature -10°C-60°C
Working humidity0%-95%
Net Weight3KG
1. English & Korea & Chinese language
2. can distinguish twins
3. can distinguish the real face from the picture in live video streaming.
Easy to use
1: Easy to enroll user. When enroll new user, just put your face right on camera, 
    keep proper distance, follow the

2: voice prompt, adjust the face location to enroll

3: Can set common door, will auto open after identify,
   good for office building or other public  place area
High security
Auto alarm. When verifying the face or password failed, 
try again after 10 seconds, continuous wrong input 3 times, 
door will auto lock and system will automatically alarm
Home, office, apartment, finance, confidential room etc
Pictures show




Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland)
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Supplier Assessments:
8 Transactions 20,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.