NO MORE KEYS FOR 6 USERS: The TKK-02OB door knob with keypad stores up to 6 individual codes for bedrooms, closets, and storage rooms. Add or delete any code in seconds — no app, no Bluetooth, no locksmith. A keyless door knob built for the whole family.
BUTTONS THAT WORK IN THE DARK: Physical keypad buttons register reliably every press — no touchscreen misreads. The glow-in-the-dark keypad stays visible in low-light hallways and bedrooms so entering a code is straightforward day or night without a separate light source.
FITS ANY INTERIOR DOOR, LEFT OR RIGHT: This indoor keypad door knob installs on left- or right-handed doors 1-1/4" to 1-7/8" thick using existing hardware holes. The adjustable latch covers both 2-3/8" and 2-3/4" backsets — no modifications, no extra hardware, no contractor needed.
AUTO-LOCK WITH AUDIBLE CONFIRMATION: The optional auto-lock engages seconds after entry. Distinct tones confirm locking, unlocking, and low-battery status on this coded door lock — so the door's condition is always known. Toggle auto-lock on or off via the interior battery compartment switch.
SOLID BRASS BUILD, CONCEALED SCREWS: The TKK-02OB digital door knob is constructed from solid brass with concealed fasteners for a finished, tamper-resistant look on bedroom doors, closet door locks with code, storage rooms, and other interior doors. Runs on 4 AA batteries (not included).