Samsung Ezon Digital Door Lock SHS-3321 Review

Are you tired of wrestling with those traditional door keys and locks? If so, it is time to introduce your home to the new keyless, touch pad door locks. The Samsung Ezon SHS-3321 is designed with superior technology and security features that cannot be ignored. Samsung has done a wonderful job keeping their customer satisfied over the years. And they’ve followed up a good performance with the release of this innovative smart lock, which will make your head spin.

Samsung Ezon SHS-3321

If you’re ready to step into the future and experience something incredible, you will definitely want to learn more about the Samsung SHS-3321. You will be able to do just that below!


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The Samsung Ezon Digital Door Lock is very compact and sleek. It can easily be installed and will look awesome outside of your home. The buttons are easily distinguishable and you won’t have a problem with accidental mistake. The interior and exterior components are finished with a sleek, black design. This guarantees that the lock will perfectly fit your home’s interior and exterior design perfectly.

The system is equipped with an automatic locking mechanism. This feature automatically locks the door, once it has been closed. If you consider yourself to be a scatterbrain, this feature will prove to be exceptionally helpful. The system can be powered with a backup 9V battery. This is wonderful and will never leave you locked outside in the event of a power outage. The lock can be utilized with Samsung video door phone or your home automation to unlock the door.

The consumer can easily adjust the volume of the keypad to meet their requirements and desires. If you wish to strengthen the lock’s security, you can trigger the Double Authentication Mode. When the lock is switched to this mode, you will be required to insert your access code and swipe your key tag, in order to gain access to your home. The system also uses a random security code mechanism, which presents others from copying your PIN code.

With this specific digital door lock, you will be able to program number combinations from 4 to 12 digits. You can also use the included RFID card to unlock your door. The lock is incredibly durable and is capable of withstanding Mother Nature’s wrath. More pros can be found below.



  • Very sleek design, which will look great inside and outside of your home
  • Offers Double Authentication Mode for added security
  • Can be unlocked with a code or a RFID card
  • Auto-locking mechanism is great and locks quickly
  • Can provide you with battery backup
  • Can connect to your home automation system



  • Installation is a little difficult
  • Motor could be better


Overall Assessment

The Samsung Ezon is definitely a high tech keyless door lock that will withstand the test of time. Its magnificent style and design will look fabulous on any commercial or residential exterior door. It is very secure and has several built-security features, which will improve your overall security around your home. In the end, this one is well worth its price tag!


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