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All products are Pre-orders – expected shipping: First half of 2027. All Pre-orders are fully refundable before shipping. Shipped from the EU! All products are Pre-orders – expected shipping: First half of 2027. All Pre-orders are fully refundable before shipping. Shipped from the EU! All products are Pre-orders – expected shipping: First half of 2027. All Pre-orders are fully refundable before shipping. Shipped from the EU! All products are Pre-orders – expected shipping: First half of 2027. All Pre-orders are fully refundable before shipping. Shipped from the EU! All products are Pre-orders – expected shipping: First half of 2027. All Pre-orders are fully refundable before shipping. Shipped from the EU! All products are Pre-orders – expected shipping: First half of 2027. All Pre-orders are fully refundable before shipping. Shipped from the EU!

Beacon

Beacon
Regular price €121,00 Incl. Tax

Expected shipping: First half of 2027

FluxPose Beacon

The heart of the system.

The FluxPose Beacon generates the EMF field that enables precise, drift-free 6DOF positional tracking. It forms the foundation of your FluxPose setup, creating a stable tracking environment that allows you to move naturally and freely without line-of-sight limitations. Whether you are building a full body setup or expanding an existing system, the Beacon is the core component that makes FluxPose possible.


Absolute Tracking Without Line of Sight

The FluxPose Beacon generates the EMF field used by the tracker to determine its exact position in 3D space.
Move freely behind furniture, under blankets, or across your entire playspace without worrying about occlusion.

Only a single beacon is needed for your FBT setup (max supported: 1 per standard setup). The beacon is designed to be worn on the hip, keeping it out of your way and allowing tracking everywhere where your VR headset can track.


Easy Charging

Recharge effortlessly using the FluxPose Dock (available separately).
The magnetic connectors makes attaching and removing the trackers and beacon quick and simple.

A single dock can charge up to 8 Trackers and a single beacon.
Charge from 0-100% in just one hour by using a 15W charger connected to the dedicated USB-C PD port on the dock, or in 2.5 hours when the dock is only connected to a PC via its USB-C data port.


Adjustable Performance Modes

  • Low Power: Up to 24 hours – Best for typical use such as walking, light dancing, sitting, or lying down
  • Balanced: Up to 12 hours – Best for active VR such as workouts, dancing, or boxing
  • Performance: 6–7 hours – Best for fast-paced rhythm games or shooters

Only the Beacon battery life is affected by these modes. FluxPose Trackers maintain the same runtime regardless of mode.


Wireless Connection

The FluxPose Dock(available separately) acts as a wireless dongle and supports up to 10 devices.

Optionally, add a Pro Dongle (available separately) to connect up to 10 additional devices via an even stronger connection. When multiple Docks and/or Pro Dongles are connected, they work together seamlessly to let more devices connect and to maximize wireless performance.


Lightweight. Compact. Powerful.

  • Weight: 85 grams

  • Size: 78 × 37 × 33 mm

  • Battery Life: Up to 24 hours

  • Device Support: Unlimited trackers

  • Tracking range: 3.4m diameter (beacon is worn on your hip)

What's in the box

This item includes:
1x FluxPose Beacon

FluxPose – Technical Specifications

Dimensions

  • Tracker: 37 × 37 × 11 mm
  • Beacon: 78 × 37 × 33 mm
  • Dock: 133 × 105 × 33 mm
  • Dongle: 50 × 26 × 8.5 mm

Weight

  • Tracker: 15 g
  • Beacon: 85 g
  • Dock: 145 g
  • Dongle: 10 g

Battery

  • Technology: Lithium polymer
  • Tracker: 190 mAh @ 3.7V
  • Beacon: 1300 mAh @ 3.8V

Battery Life

  • Tracker: 24 hr (normal use)
  • Beacon:24 hr (low power)12 hr (normal mode)6.5 hr (performance mode)

Charging

  • Charging time: 2.5 hr
  • Charging time (USB PD): 1.5 hr

USB

  • Dongle/Dock: USB 2.0 (wireless receiver)
  • Dock power: USB PD (5V / 3A)

Haptics

  • Supported on beacon and trackers

Software

  • FluxPose app
  • SteamVR support
  • OSC support
  • Headless PC app (multiplatform)
  • C#, C++ SDK
  • HMD calibration tools

Straps

  • Elastic nylon
  • Velcro adjustable
  • Magnetic buckles
  • Designed for waist (beacon) and chest (tracker)

Kits

  • Lite: 3× trackers, 1× beacon, 1× dock, HMD adapter
  • Core: 5× trackers, 1× beacon, 1× dock, HMD adapter
  • Pro: 8× trackers, 1× beacon, 1× dock, HMD adapter

Operating Temperature

  • 5–50 °C

Tracking Range

  • 3.4 m diameter sphere around beacon

Update Rate

  • 100 Hz default
  • 50–300 Hz configurable

Latency

  • ~1.5 ms or update period (whichever is higher)

Wireless Range

  • 5–25 m (environment dependent)

Devices

  • Up to 10 devices per dongle/dock
  • Unlimited total devices
  • Dock charging: 1 beacon + 8 trackers

HMD Compatibility

  • Meta: Quest 2, 3, 3S, Pro
  • Valve: Index
  • Pico: 4
  • Bigscreen: Beyond series
  • HTC: Vive Pro, Pro Eye, Pro 2, Focus Vision, XR Elite
  • Samsung: Galaxy XR

Glove Integrations

  • StretchSense: Reality XR Game
  • Udexreal: UDCAP
  • Diver-X: ContactGlove2

IMU

  • Accelerometer: ±16g (up to ±32g)
  • Gyroscope: ±2000°/s (up to ±4000°/s)

Extra Features

  • Metal score
  • EMF variable gain
  • RF spectral view

Calibration

  • EMF + IMU calibration over operating temperature range

Accuracy

  • ±1.75 mm
  • ±0.5°

Tracking Modes

  • 6DOF (raw)
  • 6DOF + forward kinematics (feet)

Certifications

  • CE (EU)
  • FCC (USA)
  • RSS (Canada)
  • TELEC (Japan)
  • RCM (Australia)
  • KC (South Korea)