Contains high tech electronics and other features:1. Over-voltage protection2. Shortage protection3. Over heat protection4. Surge protection5. Over charge protection 6. USB 2.1 fast charging on top and 1.0 on bottom with USB covers for rain protection! No more drained GoPro batteries! Which means being able to use the *Looping feature built into most GoPros, VIRB, and other action cameras.7. Aircraft grade anodized aluminum and beautifully anodized in YOLOtek green8. Dual channels for strength9. Instant locking tabs to quickly adjust the height for each section!10. Adjustable hand grip - move it to where you want and it stays!11. Multiple Locking Collars - **Securely mounted speeds of up to 70MPH with Guide Screw Locking Ports or Threaded Ports/Collars. Fully compress sections for high speed.[NOTE: Pressure/Cam (No-Thread) ports are rated trolling only, do NOT motor.] 12. 3-Hole Base Plug so it is compatible with all 2-pin and ***3-pin navlight ports on the back or front of your boat13. Spring Connectors within base plug ensure constant contact for power14. Ball & joint mount flexibility make for an abundance of point of views! (POVs)And we saved the best for last...15. Polarity Correction! Since LED & USB require polarity, PowerStick-53" has a chip in it that corrects the polarity if plugged in backwards or if you buy a used boat and someone reversed the navlight wiring. PowerStick-53" just works!* See Video Editing - Looping for more information. ** See Speeds for more information. *** See 3-pin NavLight Port Test for more information.