Anti-peeking password protects your home security. One-Time Code A one-time door opening password can be set, and the password will be automatically deleted after use. Security Deadbolts Keyless entry door lock with handle is a reliable home protection assistant, with a sturdy aluminum alloy, solid lock cylinder and low battery indicator. Easy Installation Install in minutes with just a screwdriver. TEEHO keypad deadbolt fits left and right handed doors, and door hole with diameter of 54mm.Thank you for shopping with us! This item is in the category "Home & Garden\Home Improvement\Building & Hardware\Doors & Door Hardware\Door Locks & Lock Mechanisms". The seller is "caxow_usa" and is located in this country: US. This item can be shipped worldwide.