Colzer App Smart Lock for Airbnb

There are plenty of smart door locks that give you keyless access to your home. The Colzer Smart Lock is also worth a look. It can be installed on your existing deadbolt without any wiring. You will be able to control your door using Siri or smartphone. An unlimited number of ekeys can be shared with friends, family members, and trusted service providers.

The companion app has a 24/7 activity lock that tracks who has locked and unlocked your door. The Colzer Smart Lock lasts up to 6 months.