GHome Smart Keyless Entry Door Lock for Bedroom, Fingerprint Door Lock with Auto Lock, Keypad, App Control, Easy Install Smart Door Knob Lock for Home Apartment Office

["Made for Indoor Doors: The smart door knob designed for bedrooms, offices, and indoor spaces where privacy and convenience matter most. A simple upgrade from traditional door knobs without adding complexity","Unlock in One Touch, No Keys Needed: This finger print door knob grants access with just a touch—no more searching for keys. Supports fingerprint, passcode, app, and key for flexible daily use without interruptions","Auto Lock for Worry-Free Living: This doorknob automatically locks after the door closes, saving you the hassle of having to worry about it, ideal for busy lifestyles or shared living spaces","Smart App Control for Easy Management: Within Bluetooth range ( up to 33ft ), you can lock and unlock the door lock and manage user permissions through the app; in addition, you can adjust the volume and set the delay time for auto lock, helping you to fully control the door lock status in the simplest way","Easy Installation & Long Battery Life: Install in minutes with a screwdriver, no drilling required. Fits most US standard interior doors and is powered by 4 AAA Alkaline batteries with long-lasting performance and lower battery alerts"]