DIY BT Semi Transparent Tube and Multi Functions Extension Tube for BT Travel
Special made semi transparent BT Travel tube with LED lighting, remote control by Bluetooth or optional real time control underwater by buttons.
It is awesome for fun dive!
BT Travel Multi functions extension tube (red), whatever using 9ah, 12Ah, 15Ah or 20Ah batteries, just do the trim then netural bouyancy!
1. Built-in Vacuum tool
2. Seperate chamber to isolate batteries and electronics, minimize flood damage.
3. High quality water proof power connectors
4. Vesc semi water cooling, it is good for extreme users, no vesc overheat and no stop issues any more!
5. Includes basic trim weight plate
6. Options: add-on power connectors, flood alarm, external main power switch, Colors, extra length for special purpose
If interested, plz PM me for details.
*Photos and filming by Ocean Current #oceankinddiveclub