- Data input: Proximity badge or keypad. TQ600P uses RFID badges; TQ600HID uses HID badges.
- Data transfer options: USB, Serial (RS232), Ethernet (TCP/IP), USB flash drive
- Display: 128×64 graphical backlit LCD
- Language options: English/Spanish or English/French
- Memory capacity: Up to 50,000 transactions
- Battery backup: Built-in
- Recommended operating temperature range: 32°F to 104°F (0°C to 40°C)
- Warranty: Industry-leading two-year limited warranty