Kunci Elektronik - Digital Door Lock KEND K-7800 Full Black 1 Years Electrical Warranty (untuk penggunaan pada pintu kayu) Ketebalan pintu : 4cm-5cm Lebar frame : 12cm Warna : Full Black KEY FEATURES 1. 4 way solutions (Secret Code / Card Key / Finger Print / Emergrncy Key) 2. Bi-direction installation method : Motorized Mortise Lock 3. Convenient push-pull handle convert 4. Trespass alarm function 5. Emergency warning function in case of illegal trespassing 6. Auto re-lock function 7. Secret code registration up to 8 8. Disabling Function in case of Secret Code Card Key loss 9. Prevent mischief hacking 10. Automatic/Manual locking set function 11. Convenient Tag-Key addition deletion 12. Battery level indicator alarm for battery replacement time 13. Smart auto-safety handle 14. Random security coding function 15. Double lock function 16. Normal mode / security mode 17. Voice Guide 18. Mute Function