Spec as follows
5 no converted bilge pumps the 5th one is under for strafe movement
Control is by vellemen k8023 in the otter box with a board I made for the camera controls
A waxed in control box with 4 no h bridge relays mounted at the front under the Cramera pod
The controller consist of a joystick with dual relays at each. Movement I found it better than using one at an angle
Rise / sink momentary button & override dual throw flip switch
Small monetary dual throw switch for the camera up/down
Push button's for strafe
Single push button for led light
teather consist of a pair of 16awg for thruster, a pair of 18awg for power to the controller,camera and light and a 4core coms cable for the video,light relay and vellemen
So there you have it any questions ask away. Will hope to have some video soon
Cheers John