RC Gladius Mini Submarine Dives 300ft deep in salt water like a boss! - @Barnacules
22:51
Chasing Gladius Mini ROV Sea Trials
17:40
Gladius Mini Underwater 4k Drone by Chasing
19:28
CHASING Gladius Mini Underwater Drone REVIEW and real world testing
7:18
This Under Water Drone Conquers the Ocean... in 4K!
8:32
Gladius Mini 4K Underwater Drone Review
7:11
The Chasing E-Reel - is it WORTH it??
23:25
Hitlers WW2 U-boat secrets . Fifish V6 Expert will find them.
9:27