Why Smart Lock Makers Use CANS Testing

May 29 , 2025

Why Smart Lock Makers Use CANS Testing

 

Imagine your smart lock failing during a snowstorm or someone breaking in because it got hacked. That can be stressful! That’s why a lot of smart lock companies use CANS testing, similar to the tough tests NASA gives their gear, to ensure their locks are reliable.  

 

 

What is CANS Testing?  

 

CANS stands for Certified Advanced Navigation Standards. It means these smart locks undergo serious tests that simulate real-world challenges, like:  

 

Extreme temperatures  

Exposure to water and dust  

Interference from electronic devices  

Tampering attempts  

 

4 Reasons Smart Locks Need CANS Testing:  

 

1. Works in Any Weather:

   These smart locks can handle temperatures from -40°C to 80°C. A smart lock that passed CANS testing won’t freeze up in winter storms.  

 

2. Stops Hackers: 

   CANS testing checks if smart locks can resist fake signals that hackers might use. So, you can't just mimic your phone's Bluetooth signal to get in.  

 

3. Lasts Over 10 Years:  

   The smart locks go through vigorous shaking, soaking, and scratching to mimic years of regular use.  

 

4. Safer Than Regular Smart Locks:  

   Here's how CANS-tested smart locks stack up against standard ones:  

Feature CANS-Tested Smart Lock Normal Smart Lock
Works in a storm? Yes  Maybe
Hack-proof?  Yes  No
Battery life    2+ years  1 year

 

Fun Fact!  

Think of CANS tests as exams for smart door locks. If a smart lock passes, it gets a stamp of approval for safety!  

 

Conclusion:  

Smart locks that go through CANS testing are less likely to fail or be targets for break-ins. Always smart look for CANS-certified smart locks when you're shopping!  

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