More information please visit www.realandtec.com Feature: 1. International standard stainless steel lock case 2. LCD Indication and Voice guide for easier and more convenient use 3. Fashion touch screen keypad with anti-peeping password function 4. Multiple access for your convenience: Fingerprint / Password / Mechanical Key / Optional for remote control 5. Smart alarm with LED indication for low battery 6. Remote open door is optional 7. Reversible design to fit for left/ right door open direction 8. 200 Fingerprint Capacity 9. 3000 Log Capacity