【Ferrum】High-Performance Input Relay Device | Native 8K Polling Rate Support, Compatible with Various Mouse Software

Price range: $200 through $220

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Ferrum is a high-performance input passthrough device designed for users who demand ultra-low latency and seamless device compatibility. With native support for up to 8,000 Hz polling rate, Ferrum enables your high-end mouse to perform at its full potential.

It works as a direct replacement for the Kmbox B+ Pro and is fully compatible with leading device software such as Synapse, GHub, and XPanel. Ferrum is plug-and-play, with an optional companion app for fine-tuned control. A custom API is also available for developers who need deeper integration.


✅ Key Features

  • ✅ Native support for official mouse software (e.g., Synapse / GHub / XPanel)

  • ✅ Supports true 8K Hz polling rate

  • ✅ Plug-and-play with zero configuration required

  • ✅ Includes optional control software for customization

  • ✅ Developer-friendly API available

  • ✅ Fully compatible with Kmbox B+ Pro ecosystem


💰 Price

Price: $200 USD


⚠️ Usage Notice

Ferrum is intended for lawful personal use or professional testing environments only. Please comply with your local laws and regulations when using this product.

📦 Shipping & Customs. Free shipping to most destinations via DHL / FedEx; import duties may apply at your destination. See the Shipping & Returns tab for full shipping, customs, and refund details.

Ferrum

Ferrum, Ferrum+10$, Ferrum+20$

Shipping & Customs

Free Shipping. We offer free shipping to most destinations via DHL or FedEx. Some remote or high-cost regions may require a partial shipping surcharge; if this applies to your order, we will email you to confirm before shipping.

Processing. International orders are processed in weekly batches over the weekend, so your order may be dispatched in the next processing cycle after it is placed.

Transit & Tracking. Estimated transit time is about 7 days after dispatch. Once your order ships, we will email you the tracking number.

Import Duties & Taxes. Parcels are generally declared at a value of US $30. Depending on your destination's customs policy, import duties, taxes, or clearance fees may apply. These charges are the customer's responsibility, and the final amount is set by your local customs authority or carrier.

Refunds

  1. Find your order confirmation email.
  2. Reply to that email to request a refund.
  3. Attach your payment record and refund address.
  4. If no refund address is provided, we will refund to the original payment method.
  5. Your request is processed within 1–2 business days.

Read our full Return & Refund Policy →

Need Help? Open a ticket in our Discord server, or reach us by email.

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【Ferrum】High-Performance Input Relay Device | Native 8K Polling Rate Support, Compatible with Various Mouse Software【Ferrum】High-Performance Input Relay Device | Native 8K Polling Rate Support, Compatible with Various Mouse Software
Price range: $200 through $220Select options
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