Fingerprint Capacity: 3000 users
ID Card (RFID) Capacity: 3000 cards
Transaction Log Capacity: 100,000
Display: 2.8-inch TFT Color Screen
Communication: TCP/IP, USB Host
Built-in Backup Battery
Access Control Features (electronic lock, door sensor, exit button support)
Self-Service Report (SSR) functionality – no PC needed for basic reports
Fast fingerprint verification: <1 second
Audio-visual prompts for ease of use
Benefits for the Customer: ZKTeco K90 brings advanced attendance and access management to your fingertips. Whether you prefer fingerprint or RFID card, it’s all about flexibility and convenience. Built-in battery keeps operations smooth even during power outages, and the standalone report feature saves valuable time.
Unique Selling Points:
Dual authentication: Fingerprint + RFID card
Built-in battery backup – uninterrupted operation
No PC required for standard reports
Access control-ready for secured entry
Compact, professional design perfect for modern offices
Target Audience: Best suited for corporate offices, schools, clinics, small factories, retail stores, and organizations looking to improve workforce accountability and safety.
Relevant, Trending Hashtags: #ZKTecoK90 #BiometricAttendance #SmartOffice #AccessControl #FingerprintMachine #RFIDDevice #OfficeSecurity #TimeManagement #HRTech