DESLOC - B200 Smart Lock Keyless Entry Fingerprint Deadbolt with Handle/Lever Set, Front Door Replacement, Bluetooth App - Black - Square Lever

Your fingerprint data is stored locally on the lock, not in the cloud. Fingerprint information is not uploaded to online servers. The TTLock app helps you manage the lock, while your fingerprint templates remain stored securely on the device itself.

Yes. While the B200 is designed for front doors, it's also a great choice for garage entry doors, side entrances, or other exterior residential doors that use a standard single-cylinder deadbolt. It offers the same convenient fingerprint, PIN, app, and key access wherever you install it.

If reliable fingerprint unlocking is your priority, the B200 is designed to provide fast access with its self-learning AI fingerprint recognition, which improves accuracy over time. It also offers multiple ways to unlock—including fingerprint, PIN code, the TTLock app, key fobs, and a physical key—so you can choose the method that works best for you and your family.

Yes. The B200 features an illuminated touchscreen keypad that lights up when activated, making it easier to enter your PIN in low-light conditions or at night.

Yes. You can turn the Auto Lock feature on or off in the TTLock app. This is useful when you're expecting guests, moving items in and out, or simply want the door to remain unlocked for a while. You can re-enable Auto Lock at any time.