The Hot Shoe Cover provides reliable protection for the camera's hot shoe against dust and moisture. In addition, the various color options allow for customization and give the camera a unique and personalized look.

The Leica Q3 camera accessories offer a range of color options and can be mixed and matched according to personal preferences. These include:

- Thumb Support
- Hotshoe Cover
- Soft Release Button
- Lens Hood, round 
- Lens cap

All of these accessories come in three finishes: aluminum, black anodized or silver anodized, as well as brass, blasted.