Good Caddis.
1. Function. The Kaidis smart lock can be unlocked through fingerprints, passwords, Bluetooth, magnetic cards, etc., and also has an anti-cat-eye opening function, while the Puxin fingerprint lock has a relatively single unlocking method, which can only be unlocked through fingerprints and keys.
2. Quality. The quality of Kaidis smart lock is very reliable and the investment is huge. It has hundreds of patented technologies such as three-proof patent. It can be used for more than 10 years and has a leading living biometric fingerprint recognition algorithm. However, the quality of Puxin fingerprint lock is not durable and the battery needs to be used frequently. Charge.