Proxmark 3 RDV4 BlueShark Standalone Module

Proxmark 3 RDV4 BlueShark Standalone Module

The Proxmark 3 RDV4 – BlueShark Standalone Module is an advanced upgrade kit that transforms a Proxmark 3 RDV4 into a fully wireless, standalone RFID penetration testing device. Designed specifically for professional pentesters and security researchers, BlueShark enables offline operation without a constant USB connection to a computer.

With integrated Bluetooth connectivity, a rechargeable lithium-ion battery, and a rugged aluminum enclosure with thermal management, the BlueShark module allows offline sniffing, reading, and RFID simulation directly from the Proxmark hardware. This significantly improves portability, discretion, and operational flexibility during field assessments.

The precision-machined aluminum housing not only protects the electronics from mechanical damage but also acts as a heat sink, improving RF performance, stability, and read/write range. Full backward compatibility with all Proxmark 3 RDV4 devices and native firmware integration ensure seamless operation without third-party modifications.

Specification

Core Functionality

• Full standalone operation (no PC required)

• Offline RFID sniffing

• Offline RFID reading and card/tag emulation

• High-speed Bluetooth communication

• Fully integrated with official RDV4 firmware

Bluetooth

• Bluetooth 2.0 EDR

• Output power: 4 dBm

• Receiver sensitivity: –85 dBm @ 2 Mbps

• Typical range: up to 6 m (environment dependent)

Battery

• Battery type: Rechargeable polymer lithium-ion

• Capacity: 400 mAh

• Charging current: 200 mA (USB charging)

• Charging time: approx. 2.5 hours

• Operating time:

  • Standby: up to 3.5 hours

  • LF active: approx. 2.9 hours

  • HF active: approx. 50 minutes

Mechanical

• Enclosure: Aluminum case with integrated heatsink

• Cover: Tempered glass

• Dimensions: 54.4 × 29.4 × 13.5 mm

• Weight: 24 g

Compatibility

• Compatible with all Proxmark 3 RDV4 devices

• Requires Proxmark 3 RDV4 (not included)

Package Contents

• Bluetooth module

• Rechargeable battery module

• Aluminum enclosure