SMART LOCK WITH VIDEO SCREEN

Material: Aluminum alloy
Unlock:Tuya App&Password&
Fingerprint & card & key &USB port
Door thickness:38-100mm Weight: 4kg/pcs Standard Mortise: 6068*24*240mm
using for wooden door, metal door, composite door 8 AA Alkaline Battery
Support Customized 9
Languages(Tuya)

Material: Aluminum alloy + Tempered
glass Unlock:Tuya Wifi App/Tuya Bluetooth/TTlock bluttooth /TTlock wifi app/Zigbee&Password
& Fingerprint & card & key &USB port
Door thickness:38-55mm Weight:2.5kg/pcs Standard Mortise: 5050*22*160mm
(Other sizes can be negotiated)
4 AA Alkaline Battery
Support Customized 9 languages (Tuya)