Data Storage Options
Cloud
App
Tuya, Smartlife or TTLock
Battery Life
5000 times normal unlock(6-8 months)
Battery
4pcs AA alkaline batteries
Connection
Bluetooth or WiFi( Gateway is required)
Unlock mothod
App, fingerprint, code, card, key
Remote Access
Yes( Gateway is required)
Application
Home ,Apartment,Modern Office,Campus,Dormitory