Keys are good for opening smart door in more ways than one. But have you ever considered what computer keyboards of the future might look like? What if your key to the door was just your thumb? That’s what Tenon is solving for with their cool thumbprint door entry technology. Out with keys, in with the future!
Keys are easy to misplace or forget. You don’t need to keep the keys with thumbprint finger lock door entry tech. All you need is your thumb! Just put your thumb to the sensor, and the door mysteriously flies open. It’s as if you have a secret code that your thumb, and only your thumb, knows. No more fumbling for keys and concern over losing them. Tenon Thumbprint Door Entry Life just got simpler, and safer, using Tenon’s thumbprint door entry technology.

Yes, this is a thumbprint smart front door entry systems from Tenon’s Innovative Security. We all have ten unique thumbprints, so it is only family and friends you permit into your home. These systems are simple to install and use, and are good for families who want to protect their home and loved ones.

Keys are easy to copy or steal, and a copy of the key is all it takes to place your home in jeopardy. When you use thumbprint door shooting technology you will have a superb security system. Your fingerprint is exclusive, the door can not be opened by nobody else. That means you can rest easy knowing only those you trust can access your home. Tenon Patented Thumbprint door entry technology allows you and your family have more peace of mind and security.

For a lot of families keeping your home safe is really important. You can rest easy that your house is secure in the arms of Tenon thumbprint door entry technology. Don’t worry about lost or stolen keys, your thumb is all you need to open your door. And you can easily determine who does gain entry to your home by adding various thumbprints to the system. Wave goodbye to losing keys and say hello to a more secure future with Tenon’s thumb scanning mobile entry technology.
As the first listed company (stock code: 833559) in China's smart lock industry and a multiple "SFAWARD" winner, Tenon sets the standard with over 195 patents and certification by SGS and Intertek, establishing unmatched authority in smart security.
Each product comes with a 2‑year manufacturer’s warranty, lifetime technical support, and dedicated assistance from certified technicians, reinforcing our commitment to reliability and making Tenon a trusted partner for distributors and OEM clients worldwide.
Operating from a 20,000-square-meter production base equipped with dust‑free SMT workshops, R&D centers, and testing laboratories, we maintain complete in‑house control over circuit boards and hardware, ensuring premium quality and consistent production capacity.
Founded by scientists and backed by a leading industry laboratory, we focus on high‑security, long‑life smart locks and doors, offering tailored OEM/ODM services for global top‑tier brands and real‑estate projects with precision engineering and design.