The mavic 2 Rescue Jacket has saved many drones from dissappearing from the Earth. 
Enginered with a sleek low line design and low center of gravity can provide for some stunning results.
 
Most cheap floats just tip over and ruin your drone instantly , but not the rescue Jackets 
 
Here are some of my favorite videos of the Mavic 2 in action , as well as providing a nice visual line of sight close to 3000 ft in the day light better than any bright light can give you .
 
Testimonal from a client testing it all out 
https://vimeo.com/639824940
 
Mavic 2 Remote landingn on the Water
https://vimeo.com/457754524
 
Mavic 2 Splashing in the Water
https://vimeo.com/358720801
 
Mavic 2 Landing in Choppy Waters.
https://vimeo.com/357448004