This is a hard case configured for a mid-size professional drone but it can be used for a any other type of electronics (camera, audio, lenses, batteries, etc.). It's has been barely used and it can be used as a carry-on when traveling by airplane. Super durable and reliable. It rates better than its competition (the Pelican Case 1500). The Nanuk 920 features are that it's rugged, waterproof and versatile (by using different inner-foam configurations).