Door locks have existed for hundreds of years. People are always using door lock to keep the important belongings. Until the arrival of smart digital door lock, we are unable to avoid the embarrassing problem of losing key which end up with being locked out of the house. Smart door lock completely solve the sore point of carrying keys and losing keys.Comparing to traditional door locks, fingerprint door lock, as one type of smart door lock, is designed to be more secure to ensure the reliability.
The fingerprint lock is equiped with a biometric lock security system, which is very suitable for residential use. It requires only a verified fingerprint to work which is of great help to avoid forgetting or misplacing keys. Meanwhile, the biometric fingerprint sensor has the intelligent study function which will improve the sensing ability when you use the valid fingerprint to unlock the door. Furthermore, there is a messy code protection function for the digital door lock which prevents peeping the user password. When someone tries the wrong password more than 5 times, the keypad will lockup for 90 seconds.
It is complicated to pick the right supplier among hundreds of smart door lock suppliers. Luckily Guangzhou Home Shield Guard Locks Co., Ltd could be a great choice for you. We, as a professional smart door lock factory, have the experiences of smart door lock development & production for more than 22 years. Our company has passed ISO (9001-2015) quality system certification and obtained a CE&ROSH certificate. What’s more, Home Shield has obtained over 36 patents, 12 innovations and 28 new designs within the last 3 years. “Quality first, reputation first” is our service tenet. Here you can get high-quality fingerprint locks or other smart locks.
