Technical Support & Questions

Frequently Asked Questions

Programming Guide

Cobra Programming Software

FCC Licensing Information

Shop Accessories


Front view image of the Cobra TrailBlazer 250

Radio Features

  • TrailBlazer 250 Specifications
  • 2 Radios Included
  • 2.5 Watts of Power
  • AA Battery Power
  • Averages 9 hours battery w/ included batteries
  • USB-C Charging (cable included)
  • 30 Channels (22 + 8 repeaters)
  • 4 Banks up to 60 channels
  • 121 Privacy Codes (38 CTCSS - 83 DCS)
  • IPX2 Splash Resistant
  • Removable Antenna
  • LCD Display
  • FIND Function
  • Programmable Software (cable not included)
  • Weather & Weather Alerts
  • Belt Clip
TrailBlazer 250

Quick Start

Manual


Front view of the Cobra TrailBlazer 450 GMRS Radio

Radio Features

  • TrailBlazer 450 Specifications
  • 2 Radios Included
  • 2.5 Watts of Power
  • 16 Hours Battery Life
  • USB-C Charging (cable included)
  • 30 Channels (22 + 8 repeaters)
  • 4 Banks up to 60 channels
  • 121 Privacy Codes (38 CTCSS - 83 DCS)
  • IP54 Dust & Water Resistant
  • Removable Antenna
  • Large 1.3” LCD Display
  • FIND Function
  • Programmable Software (cable not included)
  • Weather & Weather Alerts
  • Belt Clip
TrailBlazer 450

Quick Start

Manual


Radio Features

  • TrailBlazer 500 Specifications
  • 2 Radios Included
  • 2.5 Watts of Power
  • 16 Hours Battery Life
  • USB-C Charging (cable included)
    Optional charging dock sold separately
  • 30 Channels (22 + 8 repeaters)
  • 4 Banks up to 60 channels
  • 121 Privacy Codes (38 CTCSS - 83 DCS)
  • IP54 Dust & Water Resistant
  • Removable Antenna
  • Rugged No-screen Design
  • Dedicated Channel Knob
  • Programmable Software (cable not included)
  • Weather & Weather Alerts
  • 180º Swivel Holster
TrailBlazer 500

Quick Start

Manual