Mechanical number combination lock with 4 wheels for dialing code for unlocking.
EVERGOOD 4 digit combination lock is a type of security device that requires a specific four-digit code. Rather than worrying about carrying around a key or remembering a complex password, all you need is a simple four-digit code. This makes it quick and easy to open and close your lock whenever you need to. With 9,999 possible combinations, it's unlikely that someone will be able to guess your code by simply trying different combinations.
Another advantage of using a 4 digit combination lock is that it's very versatile. These locks can be used in a variety of settings, from schools and gyms to offices and homes. They are also available in a variety of different styles and sizes, so you can choose the lock that best meets your needs and preferences.
These locks are commonly used for securing items such as lockers, luggage, briefcases, office furniture, and personal storage and more.
Specifications
Main material: Zinc Alloy
Unlock method: password, physical key
Codes: 9,999 non sequential combinations available
Spindle: black background with white numbers
Key operation: 90°turn only, one-way lock.
Features
Easy keyless operation enables each user to select any 4 digit code from 9,999 possible combinations.
Dial any other code combinations to protect from correct code revealing.
2 keys included.
FAQ
1. Are the 4 digits combination locks safe?
Mechanical digital combination locks do not require keys, and can easily pass access information to those who need it. The 4-digit combination lock can provide up to 10,000 different combinations, which makes it difficult for those who do not know the combination to try to open the lock, thereby effectively protecting the safety of items, documents or tools.
For increased security and durability, some locks also have an optional "anti-twist" function, which can also prevent the door from being damaged by the lock being twisted when it is abused or attacked. Mounting screws.
2. How to do daily maintenance for this combination lock?
Pay attention to protecting the lock during use to avoid damage caused by abuse. If there is a problem with the lock, such as being unable to open the lock normally, you can first check whether it is due to improper operation, such as incorrect combination code input. If the problem persists, you can contact a professional locksmith for repair or consultation. Some lock manufacturers also provide limited warranty services, which can be repaired or replaced according to relevant requirements during the warranty period.
ABOUT US
Founded in 1983, it is one of the leading smart lock manufacturers in China. The company focuses on the research and development and production of high-quality mechanical locks and electronic locks, adheres to the principle of "quality first", and implements a strict quality control system. Its products cover smart locks and electronic safes, mainly for the hotel and smart home markets.
