Description
Real Usage – How SF300 Works in Daily Business
In most workplaces, the SF300 is installed at the main entrance or staff entry door. Employees simply place their finger, and the system records attendance instantly.
No manual registers. No Excel entries. Everything is stored inside the device and can be exported when needed.
It supports:
- Fingerprint verification
- RFID card (optional)
- Password login
So even if fingerprint doesn’t work for a user, there is always a backup method.
Technical Overview (Simple & Clear)
Based on official specifications, the SF300 includes:
- Display: 2.8-inch touch screen
- Fingerprint capacity: up to 1,500 users
- Card capacity: up to 5,000 (optional)
- Log capacity: up to 80,000 records
- Communication: TCP/IP, USB, RS485
- Wiegand input/output support
- Installation: wall-mounted
- System type: standalone + network mode
It is built for stable performance in small and medium businesses
Why It Works Well in Real Business Conditions
Businesses continue to use SF300 attendance system because:
- Easy installation and setup
- Fast fingerprint recognition
- Low maintenance requirement
- Affordable for SMEs
- Works with basic attendance software
- Reliable long-term performance
It is one of those systems that runs quietly in the background without issues.
Buy ZK SF300 in UAE, GCC & Africa
You can purchase the ZK SF300 fingerprint attendance system with fast delivery and installation across Dubai including Business Bay, JLT, Deira, Bur Dubai, Al Barsha, Jebel Ali, DIP, and Dubai Silicon Oasis, as well as across the UAE in Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, and Fujairah.
We also supply across GCC countries including Saudi Arabia, Qatar, Kuwait, Bahrain, and Oman, along with major African markets such as Nigeria, Kenya, South Africa, Ghana, Tanzania, Uganda, Ethiopia, Morocco, and Egypt.
We provide complete support including supply, installation, configuration, and after-sales service.








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