Electronic Smart Digital Secure Password Combination Tool Box Lock for Letter Mailbox
Brand | KERONG |
Model Number | KR-S64A |
Certification | CE;FCC; RoHS ;ISO9001 |
Material | Keypad: ABS Lock tongue: zinc alloy |
Color | Black/white/silver (commission) |
Size | Keypad: 70.2(D)*25.6(T)mm Cam: 19(D)*21(L)mm (blade is customized) |
Weight | 180g |
Digits | 7 digits |
Driven Mode | Motor/servo |
Battery | 3V (1*button battery CR2032) |
Unlock Way | Code/ password/ digit |
IP Rating | IP56 |
Working Temperature | -15℃ ~ +65℃ |
Working Humidity | 5% ~ 95%RH |
Test | Salt spray testing 72 hours |