Honda CR-V 2007 requires a dashboard kit to install aftermarket receivers.
If your dashboard looks like the photos shown, then these are the dashboard kits you can get:
Brand: Wisdom Holy
Manufactured in Taiwan
https://www.fasmoto.com/honda-crv-yr-07-11-dashboard-kit-car-audio-player-installation-casing
Brand: Yelew
Manufactured in China
https://www.fasmoto.com/honda-crv-yr-07-11-china-dashboard-kit-car-audio-player-installation-casing
