[Perfect Door Lock Partner] The combination of electronic digital locks and door handles for additional convenience. You do not need to buy an extra door handle. It fits most decoration styles, and suitable for both commercial and residential applications.The electronic door lock has been passed up to 100,000 times usage test, 2000N appearance pressure resistance, and has ANSI Grade 3 certification.
[Multiple Ways To Unlock] Advanced 4-in-1 Keyless Entry Smart Door Lock Passcode + Fingerprint + APP Control + Key. You can give your friends and guests their own unique codes. A one-time password for temporary visitors, the one-time code will automatically deleted after use.
【Heavy-Duty & Durable】This door handle set is made of heavy duty Zinc Alloy, which can last a long life, not easy to break! This door lever meet ANSI Grade 3 standard, exceeds 200,000 cycles guarantee long lasting work life. The matte black finish has highly resistance to rust and corrosion.
[Auto Lock & One Touch Lock] The electronic keypad deadbolt can set to be locked automatically in 5-60s after the door closed. It can be also locked from outside by pressing lock keys.
[Easy Installation] Fits most standard doors. All you need is just a screwdriver, no wiring and no professional locksmith. The backset is either 2-3/8"or 2-3/4" (60 or 70 mm). The thickness of th door is between1 - 3/8" to 2" (35 mm to 50 mm)
