I’m not sure if someone has addressed the level lock and android “issue”. It will work with android. It’s Bluetooth. It won’t connect to anything but HomeKit for home automation integrations. And the battery lasts a LONG time. I have two. I have had one since 2018. Replaced the battery once. It’s been over a year and that battery is currently at 57%. New lock installed 5 months ago. It’s at 89%. There are two battery settings. One for longer range. Using that setting will drain the battery a little faster... it’s a GREAT lock, easy to install and operate.