(Pre-Order) RadioMaster Zorro 4-in-1 Multi-Protocol

Type: Transmitters

(Pre-Order) RadioMaster Zorro 4-in-1 Multi-Protocol is backordered and will ship as soon as it is back in stock.

Zorro with 4-in-1 Internal Multi-Protocol

Pre-Order - Ships around mid to late April

If you like small gamepad-style transmitters, you need to try the Zorro by RadioMaster. The build quality is better than similarly styled transmitters double its price, the large display is in the right spot at the top of the radio for easy viewing, and it supports a wide range of receivers and protocols depending on the RF option you choose. This has to be one of the best transmitter choices for DLGs available right now and at a price that was unfathomable even a few years ago.


  • Supports OpenTX & EdgeTX open-source systems
  • Nano external module bay for further customization with TBS Crossfire, external ELRS, or other compatible modules
  • Oversized LCD screen with adjustable brightness


  • Physical Dimensions: 170*159*108mm
  • Weight: 350 grams
  • Operating Frequency: 2.400GHz-2.480GHz
  • Internal RF Options: CC2500 multi-protocol, or 4-in-1 multi-protocol, or ELRS 2.4GHz
  • Additional RF Options: external module bay
  • RF Power: CC2500 and 4-in-1: 20dBm max, ELRS: 22dBm max
  • Antenna Gain: Folding 2db
  • Operational Current: 160mA@8.4V
  • Operational Voltage: 6.6-8.4v DC
  • Control Distance: 2km @ 20dBm
  • Operating System: OpenTX and EdgeTX compatible
  • Control Channels: Maximum 16 channels, dependant on the receiver
  • Display: 128*64 monochrome LCD
  • Battery: 2*18350 (Included)
  • Charging: Built-in USB-C charging
  • Gimbal: Hall-effect
  • Module Bay: Nano size, compatible with TBS Nano Crossfire, TBS Nano Tracer, IRC Ghost
  • Firmware Upgrade: Via USB or SD card (Included)


  • 1* Zorro transmitter
  • 2* 18350 batteries
  • 1* SD card
  • 1* USB cable
  • 1* screen protector