Smart Door Lock with Card and Key Access for Hotel Door

Model Number HC-F0103
Data Storage Options Cloud
Material: Aluminum
Color: Black,Silver, Grey, Gold, RG
2 in 1 Unlocking: RFID card, key
Card: work with card encoder
Working Voltage: 4 AA/1.5V batteries(Normally 9 months)
Available door: 40mm-80mm
Alarm: low battery alarm