Princess Square Crystal Satin Nickel Door KnobsGENUINE CRYSTAL DOOR KNOBS These crystals are made from real high quality crystals, not glass or imitation crystals ELEGANT DESIGN Thoughtful design with no screws on faces of rosettes DURABLE CONSTRUCTION Robust construction guarantees crystals not to fall off. Assembled in USA COMPLETE DOOR KNOB SET (*PRIVACY & PASSAGE) Include 1 set (both sides) of door knobs, 1 latch, 1 strike plate and all screws and parts needed for installation. (*DUMMY)

powered by 4 AA batteries that would last over a year

IP54 waterproof

Simply add 3 drops of your favorite essential oil and enjoy instant soothing aroma

LONG LASTING MIST - With a 500ml capacity reservoir

1 set screw

KEYLESS ENTRY: 1000 user codes and phone App entry methods

Simple installation within 10 mins

SMART DOOR LOCK: Manage user codes and view entry logs on cell phone

GENUINE CRYSTAL DOOR KNOBS - These crystals are made from real high quality crystals

DURABLE CONSTRUCTION - Robust construction guarantees stones not to fall off

there are two intensity levels to choose from

It works for both left-hand and right-hand doors