The eSSL F22 is an ultra-thin fingerprint time attendance and access control device with a modern design. It supports fingerprint, RFID card, and PIN authentication, along with WiFi, TCP/IP, and USB connectivity. Its compact size, fast processor, and advanced access control functions make it suitable for offices, schools, factories, and commercial spaces.
4. Key Features & Specifications
Feature
Details
Fingerprint Capacity
3,000
Card Capacity
5,000
Transaction Storage
30,000 logs
Verification Methods
Fingerprint, RFID, PIN, Combination
Display
2.4-inch TFT color screen
Algorithm
ZKFinger v10.0 high-speed fingerprint algorithm
Communication
TCP/IP, USB Host, WiFi (optional)
Access Control Interface
3rd party electric lock, exit button, alarm, door sensor
Identification Speed
< 1 second
Power Supply
DC 12V, 3A
Operating Temperature
0 – 45 °C
Operating Humidity
20% – 80%
Dimensions
158 × 78 × 19.4 mm (Ultra-slim design)
5. Additional Features
Ultra-thin, sleek design for modern interiors
Multi-verification modes (Fingerprint, Card, PIN)
Built-in access control (supports Wiegand In/Out)
Audio-visual indicators for successful operation
Push data support for real-time attendance monitoring
High-speed fingerprint matching algorithm
Suitable for standalone or networked use
6. Included / Optional
Included:
F22 Device Unit
Power Adapter
Mounting Kit
Optional:
Battery Backup (UPS)
RFID cards
WiFi Module (if not built-in)
7. Applications
Corporate offices
Small and medium enterprises
Schools, colleges, coaching institutes
Showrooms and shops
Factories and warehouses