제품 소개
- Working temperature: -10~60 degrees Celsius
- Storage temperature: -20-70 degrees Celsius
- Working humidity: RH30%~95% without condensation 6.485 Communication distance: The standard communication distance is 1000 meters, and can be extended by adding repeaters in special circumstances.
- Storage capacity: Passwords corresponding to 2600 cards
- Mean time between failures:>20000 hours
- Average repair time:<0.5 hours
- RF communication distance:<10 meters
- Capacitive touch button (can only be touched by hand or skin contact)
- LED dual color backlight
