AL20B ZKTECO
- Zinc Alloy Metal Casing
- Mortise Type American mortise (AL20B)
- User Capacity: 100
- Password: 100
- Fingerprint capacity: 100
- Door Thickness: 30-54 mm
- Backset: 60 or 70 mm (adjustable)
- Color Option: Silver
- Power Supply 4×AA Alkaline battery (NOT supplied)
- Door Thickness 30-54 mm (standard)
- Dimensions Front – 73(W)×179(L)×37(D)mm
- Dimensions Back – 73(W)×179(L)×27(D)mm