How to choose a smart padlock in 2026

Looking for a smart padlock but don't know where to start? Here are 5 essential criteria to make the right choice.

1. Water resistance A good smart padlock must be weather-resistant. Check that the product is IP67 certified – this standard guarantees total resistance to water and dust. Ideal for outdoor use, at the beach, or in the gym.

2. Unlocking speed Recognition time is crucial. The best models unlock in less than 0.5 seconds. Avoid products that take more than 2 seconds – that's too slow for daily use.

3. Battery life Some padlocks can be recharged via USB every 3 to 6 months. Others, like the Teknity P80, run on a coin cell battery for 12 months. Choose a long battery life to avoid unpleasant surprises.

4. Number of fingerprints If you want to share access with family or colleagues, make sure the padlock accepts at least 10 to 20 fingerprints.

5. CE certification In Europe, a padlock must be CE certified to comply with safety standards. This is a guarantee of quality and reliability.

The Teknity P80 padlock ticks all these boxes: IP67, 0.5 seconds, 12 months battery life, 20 fingerprints, and CE certified. Available on teknity.fr with free delivery in France.