Keyless Entry Door Lock with Handle Set, Smart Door Lock with Fingerprint, 5 in 1 Unlock, Auto Lock Biometric Fingerprint Door Lock for Front Door, Easy Installation (Black) Quicklock Cabinets 2x AAA Batteries

2x AAA Batteries

No bottom bar allows for unobstructed passage

so it is recommended to stick the foam firmly at one time

This product has a simple structure and an obvious effect

Keyless Entry Door Lock with Handle Set, Smart Door Lock with Fingerprint, 5 in 1 Unlock, Auto Lock Biometric Fingerprint Door Lock for Front Door, Easy Installation (Black) Quicklock Cabinets 2x AAA BatteriesAbout this item [Bluetooth Only ? No WiFi, No Remote Unlocking] Unlike WiFi enabled smart locks, this model doesnt allow remote unlocking. It works only within Bluetooth range, making it more secure, stable, and private? perfect for those who value offline control. [Auto Lock & One Touch Security ? Set It and Forget It] The door automatically locks 10? 30 seconds after closing. Or press the one touch button to lock instantly? perfect for busy mornings