More Features

-Add Probes to Multiple Lines and/or Multiple Downriggers
-Depth, Temperature and Speed data for all Probes

Multiple Bluetooth Connections

-View Depth/Temp/Speed data on multiple devices at the same time.

10% Refund when you email a decent quality video

-Get a 1 Probe Kit for lower cost; or up to 6 Probes to get Depth, Temperature and SPEED data everywhere in your spread.

-10% OFF/Refund...When you email to me a decent quality video Installing, Using or Reviewing Smart Troll II