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How it works

From checkout to your lab bench

1
Order in seconds

Secure checkout with express payment options — free worldwide shipping on every order.

2
Track it live

Every order ships with tracking included. Follow your package from our door to yours.

3
Build & research

Open firmware, ESP32 ecosystem, and step-by-step guides at the M5Shark Support Center.

Complete your setup

RF research starter kit — grab everything in one click

Chameleon Ultra V2 |  RFID Emulator, Reader/Writer & Cracker
Chameleon Ultra V2 | RFID Emulator, Reader/Writer & Cracker
$129.00$44.99
ESP32-DIV V2.0 Development Board
ESP32-DIV V2.0 Development Board
$120.00$97.26
SHARKDIV Development Board
SHARKDIV Development Board
$159.00$125.99
Bundle total$408.00$268.24SAVE $139.76

Free worldwide shipping on every order

M5Shark V8 2.4G / 5G

M5Shark V8 is a compact integrated development platform based on ESP32-C5, redesigned for everyday carry, field diagnostics, firmware experimentation, and authorized wireless research. It is compatible with the ESP32 Marauder firmware ecosystem, keeping a familiar workflow in a smaller, cleaner, portable body.

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Why M5Shark?

Trusted tools for RF, RFID & Wi-Fi research.

  Others

Free shipping

Tracking included

RF focused tools

Clear product details

Support & guides

Loved by researchers worldwide

Real reviews from verified M5Shark buyers

★★★★★
Perfect for programmers

Amazing device. The Arduino library it uses makes it very easy to create code specific for the device. Recommend for any intermediate microcontroller programmer.

Teresa C.PR✓ Verified Buyer
★★★★★
Fast delivery

Much faster than expected delivery to the US.

Dwight J.US✓ Verified Buyer
★★★★★
Great company

Fast shipping. Great company.

Omar B.US✓ Verified Buyer
  • Built for Research

    Sub-GHz tools for signal research.

  • RFID / NFC

    Explore cards and access tech.

  • Wi-Fi Tools

    ESP32 devices for learning labs.

  • Open Firmware

    Compatible with popular research setups.

1 of 4

Research Modes

Explore tools made for RF, RFID, NFC and Wi-Fi learning

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LAB READY

SMART MODULES

SIGNAL EXPLORATION

DEVICE CONTROL

CUSTOM SETUPS

FIRMWARE FRIENDLY

COMPACT TOOLS

BUILT TO LEARN

LAB READY

SMART MODULES

SIGNAL EXPLORATION

DEVICE CONTROL

CUSTOM SETUPS

FIRMWARE FRIENDLY

COMPACT TOOLS

BUILT TO LEARN

Frequently Asked Questions

How fast is shipping?

Every order ships free worldwide with tracking included. Typical delivery is 7–15 days depending on your region, and you'll see an estimated delivery window at checkout.

How do I track my order?

As soon as your parcel ships you'll receive a tracking number. You can track your shipment any time at our Support Center.

Is this device legal to own?

Our tools are built for authorized security research, education, and lab experimentation. Regulations differ by country — please check and follow your local laws before ordering.

Can I flash custom firmware?

Yes. Our boards are built on the ESP32 ecosystem and work with popular open research firmware, so you can flash and experiment freely at your own risk.

What if I need help?

Visit the M5Shark Support Center at support.m5shark.com for order help, refunds, tracking and technical guides from our team.