Main Feature:

Two in One lock: key code + user card
Transponder: Mifare 13.56MHz, or any ISO14443A card
Card reading distance: 3cm
Total User: 250 (keycode + user card altogether)
Dual opening operation (both user code 7 user card has to be right)
Backlit LED on keypad when in low light environment
Support Emergency power through USB (4pc 1.5V AAA)
Smart sleep mode
Acoustic Low Power Warning
Firmware can be upgraded by FDMS
Application: residential house door, small/medium office

Technical Specification:

Escutcheon size: 290mm (H) x 40mm (W) x 20.5mm
Battery life: standby 3 years or 50,000 operation
Battery spec: 3pc x AAA 1.5V
IP 54
Mechanical cylinder hole on escutcheon for override
Axis distance: 70mm, 72mm, 85mm, 92mm
Operation temperature: -20C ~ 70C
Door thickness: 40~120mm