ZKTECO
Material
Rugged Zinc Alloy Admin-10
User Capacity Admin-10
Normal User-60
Temporary User-20
Operating Temperature -10°C - 55°C
Power Supply 4 x AA Alkaline Battery
Backup Unlocking Way
Mechanical Key & 9V
Battery Door Thickness 30-38 mm (optional)
39-46 mm (standard) 47-54 mm (standard)
55-60 mm (optional)
Dimensions
Front - 69(W)×155(L)×35(D) mm,
Back - 69(W)×155(L)×25(D) mm