Password Door Lock
Password door lock is a kind of smart door lock system. It has a 4*4 keypad for taking input and uses a processor to connect with GSM password transmission system and lock cylinder control system.
While these locks won’t be as strong as a deadbolt with a traditional keyhole, they do give you more control over who can get into your home and when. Look for a backup keyhole and ANSI security ratings to feel confident with your purchase.
Keypad Locks
Keypad locks replace a physical metal key with a numeric code on a keypad. Upon entering the correct code, the lock or deadbolt will release. This type of locking mechanism requires a small electrical current to unlock and is often powered by batteries or a built-in power supply. Keypad locks can also feature safety functions to prevent burglars from guessing your code and disengaging the bolt. Schlange’s Camelot model, for example, has a Flex-Lock setting that stops the deadbolt from locking automatically after about 30 seconds to ensure that you or your family members don’t accidentally leave the house unlocked.
Most keypad lock models can also be upgraded with smart capabilities to connect to WiFi and work with smart home devices like smart locks, security cameras, and alarm systems. This gives owners much more control over the lock, including remote locking and unlocking, creating unique user codes, and tracking who has access to the property.
These smart keypad locks may require installation by professionals and typically have a different look and feel from traditional mechanical keys and lock cases. They typically use more durable materials that are able to stand up to scuffs, scrapes, and dents. They may also be rated for outdoor use, which can help them endure harsh weather conditions and temperature changes. Smart keypad locks can also be connected to your home’s Wi-Fi network and work on a smartphone app that can make them easier to manage and configure.
Fingerprint Locks
Unlike pin-tumbler locks that can be easily picked or bumped, fingerprint door locks offer maximum security. They are keyless and rely on a unique identification system that scans and converts a password door lock person’s fingerprint into a numerical template, then stores that information in a memory. Whenever you place your fingerprint on the sensor, the lock compares it with the pre-saved data. If it matches, access is granted; otherwise the door remains locked.
Fingerprint scanning technology is already widely used in mobile phones, hotel rooms, and credit card payments, so it’s an ideal method to use for a secure door lock. This type of lock offers convenience as well as security, because it eliminates the need to carry keys or remember passwords, and provides peace of mind that your home is safe when you’re not there.
Many fingerprint locks let you manage up to a thousand authorized users, granting or revoking access from your desktop computer. Additionally, they often include an entry log to record who comes and goes. Some of these locks also work with your smart home system, allowing you to unlock the door remotely on your smartphone. Just make sure to buy one from a reputable brand, as there are counterfeit products on the market. You should also look for a fingerprint lock that has a low false rejection rate (FRR) and a high true acceptance rating (FAR). These metrics will tell you how often the fingerprint scanner will recognize your fingerprint on the first try, and how often it will reject unrecognized prints.
Keyless Locks
A keyless lock uses a numeric keypad to accept PIN codes instead of requiring the user to have a physical metal key. It then disengages the deadbolt and allows the user to enter. Most keyless locks are also equipped with a backup manual keyhole for entry in the event of a power outage or other problem with the device’s functionality.
Most keyless locks can be controlled with a smartphone app, but some use voice activation to allow the user to lock and unlock the door with a simple verbal command. This option is popular with families who want to manage access for visitors and guests. Other features of keyless locks include temporary access for deliveries and hired help like dog walkers or contractors who arrive in a set time window, usage monitoring so the owner can see who has entered the property and when, and integration with security systems and other programs.
Keyless locks can be used with existing deadbolts and can be hardwired or wireless. The device and locking mechanism are installed the same way as a regular lock, so the process is relatively quick and simple for anyone with basic DIY skills. Some models require that the lock be plugged into a standard electrical outlet, while others operate on batteries and don’t need to be connected to any additional hardware or wiring.
Smart Locks
Many smart locks work via Bluetooth or Wi-Fi, but some are also compatible with the Zigbee protocol used by many home automation systems (such as SmartThings and Amazon Alexa). If you already use one of these protocols in your home, integrating a smart lock into it can provide extra security and convenience. Smart locks that connect to your home’s internet can be accessed remotely using an app on a smartphone or tablet. They also operate on battery power, meaning they won’t be affected by wifi blackouts, and most can still be opened with a traditional key.
As a security measure, some smart locks have an alarm that sounds if someone attempts to tamper password door lock with it or open the door forcefully. You can also assign a virtual code to family members and guests and manage who is allowed to enter the house, which can be helpful if you have kids who get home before you do or relatives visiting on vacation. Some smart locks are also available with ANSI grade 1 security ratings, which means they’re built with commercial-grade strength and are harder to break into than standard locks.
While smart locks have their own set of concerns like hacking and installation charges, they can be a great addition to your home’s security system. They can help prevent you from losing your keys or locking yourself out by sending a reminder to your smartphone, and they’re useful for those who’ve forgotten to fasten their door in a rush or made a desperate dive to catch their door before it shuts.
