This is the DuraTrax 75MHz (channels 6190) Radio Frequency checker / / FEATURES Automatically scans all thirty R/c frequencies in the 75MHz band and / identifies those frequencies in use / Each frequency is shown by a dedicated LED LED showing channel in / use stays lit and unit continues to scan / 300 (91m) range without external antenna 1000 (305m) with external / antenna (not includedavailable separately DTXP3111) see
Trustpilot
4 days ago
1 month ago