The PIEPS DSP Tour is a 3-antenna-transceiver with integrated Mark function for easiest use for companion rescue. Send-Search-Mark.

• 
  Maximum circular recieving range: digital, in all directions
• Direction and distance indication from the first signal (no special method of operation necessary)
• 3 Antennas allow exact pinpointing
• Search-strip width: 50 m (independent from the coupling position)
• iProbe Support can be temporarily deactivated
  by the iPROBE
• Exact self check: testing of the transmitting frequency, antennas, amplifiers and processors
• Mark Function supports in multiple burial scenarios
• Checkable and Update Possibility to the latest firmware