The Evergood's digital combination lock offers added convenience for security, ease of use, and versatility. The combination lock not only elevate the safety of internal and external doors but also streamline access management by personalized passwords. The product is designed with LED backlighting for lightening the keypad for easily inputting key codes even in the dark of night, without needing a lighter or smartphone searchlight.
A digit combination lock is a type of locking device in which a sequence of symbols, usually numbers, is used to open the lock. The sequence may be entered using a single rotating dial which interacts with several discs or cams, by using a set of several rotating discs with inscribed symbols which directly interact with the locking mechanism, or through an electronic or mechanical keypad. Types range from inexpensive three-digit luggage locks to high-security safes. The difference between digit combination locks and ordinary padlocks is the combination locks do not use keys.
The compact and elegant gives a simplity and mordern look. In addition, this design features a quick and easy installation, helps to save you much time for repeated installation. For ODM projects, this item is available for making in different colors and adding branded logo on.
Ideal applications include Enclosures, Lockers and Postal for homeowners, rental hosts, and property managers.
Specifications
Main material: Zinc Alloy
Color: black
Touch screen: tempered glass
Battery: 3V button battery (CR2032) (Not included)
Size: approx. 56 x 56 x 50mm(2.20 x 2.20 x 1.97 inch)
Shaft length: 20mm/0.79", suitable for cabinet thickness between 0.5~12mm
Install hole size: 19 x 15.8mm.
Power port: USB 2.0 Micro-B
Model supported: public mode and private mode
Applications: office, apartment
Features
Easy to install and operation: no screw needed for installation.
Various combinations: the code can be consist of 4- 15 digit numbers.
Code management: change user password and administrator password on the keypad.
Low battery remind: LED light flush in red remind user to replace with new batteries.
Wide Use: ideal for tool boxes, cabinets, drawers, mail box, school lockers.
FAQ
1.Is it difficult to crack passwords?
The passwords of digital combination locks are relatively difficult to crack, which requires certain skills and time. For a skilled criminal, it may take several hours to crack a combination lock.
Anti-peeping design: Some digital combination locks are designed with anti-peeping functions, such as a shielding device when entering the password, or the digital display of the password wheel is relatively hidden to prevent others from peeping at the password.
2. What are the Regular inspection for digital combination lock?
Check the external connections of the lock regularly to see if they are loose or damaged, and ensure that the power supply is normal. For the electronic part of the digital combination lock, ensure that the battery is fully charged or the power adapter is working properly. Also check whether there is foreign matter accumulation or slow key response in the keyboard area, and confirm whether the locking mechanism and unlocking function are working properly.
3. What shall we pay attention to cleanance and maintenance?
Use a slightly damp soft cloth to gently wipe the external surface of the password lock, and use compressed air to clean the keyboard area to avoid dust accumulation. For the mechanical part, special lubricants can be used for lubrication, but liquid detergents should be avoided for the electronic part to prevent short circuits.
4. What are the common faults?
Possible faults of digital combination locks include no response to password input, the lock body cannot be opened or closed normally, and electronic components malfunction. If you encounter a problem, you can first try simple troubleshooting methods, such as checking whether the battery needs to be replaced, cleaning the dust in the keyboard area, etc. If the problem is still not solved, you need to contact a professional maintenance personnel.
5. What is the maintenance cycle?
Combination locks generally require professional service every 5 years to ensure that they are functioning properly. If you find that you need to turn the combination wheel a little harder to unlock it during use, or the lock becomes difficult to open and close, it means that the lock may need maintenance.
ABOUT US
Huifu Metal was founded in 1983. It is a high-tech enterprise focusing on the research and development, production and sales of mechanical locks, electronic locks, smart cabinet systems, digital cabinet locks and other related security products. The company has a production area of more than 8,000 square meters and its products are sold to more than 100 countries and regions around the world. The company has passed ISO9001 certification and provides CE, FCC and RoHS certificates to ensure product quality. Its products are widely used in furniture, lockers, mailboxes, tool boxes, doors and windows.
