Next batch availability, update on 09/09/2025

The 3rd batch is now available!

FYI, due to the new tariff law that took effect on 29/08/2025, most international shipping to the US has either been suspended or slowed to a halt. It seems there is still considerable work required before the new system is fully operational on the US side. We’ve even been jumping on Zoom calls with our shipping partners (Australia Post, DHL, FedEx) for daily brief, LOL

That said, we are still able to ship from Australia to the US daily. Currently, the estimated delivery time to US addresses remains 7–9 business days.

Rest assured, all import duties will be taken care of on our end.

Cheers

What is ESP32 Marauder - Double Barrel 5G?

If you're familiar with our ESP32 Marauder - Double Barrel, think of this as its 5G cousin.

The main difference with the 5G version is that it features a BW16 / RTL8720DN chipset. This enables both 5GHz and 2.4GHz scanning and deauthentication capabilities with Flipper Zero, all while maintaining a standalone ESP32 Marauder onboard. The standalone ESP32 can also load with other Firmware like Bruce.

Specifications of The Double Barrel 5G

The Marauder comes with:

• ESP32 chipset with an external antenna,
• A 2.8-inch touch screen,
• An 800mAh embedded battery,
• Onboard GPS access
• Micro SD card slot, for updating firmware and data storage
• Embedded refresher via USB-C (Top / Position A)
• This part of the device can function as a standalone device (i.e., you can use it without Flipper Zero).
• The hardware version of this marauder is V6

The BW16 / RTL8720DN chipset is controlled by the Flipper Zero, it comes with:

• BW16 / RTL8720DN chipset with an external antenna
• Dual-Band 5Ghz + 2.4Ghz scanning, de-authentication, on multiple networks simultaneously, recommending on maximum 2 networks at the same time for optimal performance.
• Embedded Refresher for firmware update/reviving, via USB-C (Position B)
• 5G FAP need to copy into Flipper SD card before usage, more details please refer to our manual.
• Notes: The 5G functionality works but is limited by the APP. More details please check the manual in Github

other:

• Marauder and BW16 can function simultaneously.
• USB-C Port (Position A, top): Used for onboard battery charging and also for reviving a bricked Marauder with the screen.
• CC1101 Chipset(433 MHz), supporting up to 10 dB output per antenna.
• GPS Chipset. GPS data is accessible to Marauder or Flipper.
• Four Antennas: 2 x 3 dB for Wi-Fi (Dual Marauder), 1 x 1 dB for GPS, and 1 x 3 dB for SubGhz 433 MHz.
• Full 3D-Printed Enclosure/Case is also included.
• Starting from Batch 3, no separate ESP32 refresher will be included in the package, as it is now embedded directly within the unit.

• The toggle switch on the left (present in Batch 1 & 2) has been removed. Starting from Batch 3, the GPS power supply is now switched automatically.

• More info, please check this manual

What is included in the package

• 1 * ESP32 Marauder - Double Barrel 5G
• 3D printed case / enclosure (installed)
• 4 * Antenna
• 1 * stylus

Postage and Customer services

• Postage worldwide with tracking (using North American as example)

  • Australia Express Postage (3 - 6 Business Days)
  • Australia Standard Postage (5 - 10 Business Days)

• Postage within Australia with tracking

  • Australia Express Postage (1 - 2 Business Days)
  • Australia Standard Postage (1 - 5 Business Days)

• Combined postage available, please kindly message us.

• We accept returns for listings that are eligible for return. All returned products must remain in the same condition as when we shipped them to you. No extra charges will be applied except for the shipping cost. Thank you for understanding.

• If you would like to know more about a listing, feel free to reach out via Tindie Message / email to HoneyHoneytrading01@gmail.com. We are quick to respond