
RAZER HYPERPOLLING WIRELESS DONGLE
UPGRADE TO PRO-GRADE WIRELESS
Experience the fastest wireless performance ever with the Razer HyperPolling Wireless Dongle, featuring a true 4000 Hz wireless polling rate. Unlock a new standard of response with the ultimate upgrade for our most advanced mice, to secure the speed you need for top-flight competitive gaming.
Razer™ Hyperpolling Wireless Technology
True 4000 Hz Wireless Polling Rate
By combining Razer HyperPolling with the ultra-low-latency connection of Razer HyperSpeed, we’ve created the world’s fastest wireless technology—with 4x more polling intervals than standard 1000 Hz wireless mice.
The Benefits Of Hyperpolling
A Frame-by-Frame Breakdown
Because Razer HyperPolling provides up to 8 times more data reports per second, the delay between its latest report and your monitor’s frame rendering is much less compared to that of a 1000 Hz polling rate, resulting in smoother and more up-to-date cursor positions.
Conversely, lower polling rates will have longer delays which can introduce micro-stutters or sudden jumps in your cursor position, making your mouse movement choppy.

Smoother, Crisper Cursor Movement
A high polling rate becomes more important with high refresh rate monitors, as it’s able to send more current data to match the display’s faster frequency. Mice with lower polling rates are less likely to keep up, which can result in annoying micro-stutters.

Unobstructed Wireless Signal
Tabletop Design
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ZERO SIGNAL INTERFERENCE
Designed to stay within line of sight of your mouse, the dongle maintains its high signal strength by avoiding proximity to USB 3.0 ports.
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USB TYPE C PORT
As part of its tabletop design, you can plug and play the dongle by connecting it to the USB Type C charging cable of your Razer mouse. Simply remove it to charge your mouse when required.
Razer Synapse Support
Customization And Convenience
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Auto-switching
Polling Rates For GamesSet polling rates for your favorite games and have Razer Synapse automatically adjust the polling rate of your mouse based on the title you’re playing.
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CUSTOMIZABLE INDICATOR LED
Set the dongle’s LED to show connection status, or battery status with a low-battery warning.
COMPATIBLE RAZER MICE
TECH SPECS
- At a Glance
- A Frame-by-Frame Breakdown
- Smoother, Crisper Cursor Movement
- Unobstructed Wireless Signal
- Razer Synapse Support
- Connectivity
- USB Type C Female
- Size (L x W x H)
- 35.5mm x 19.5mm x 22.5mm
- 1.39 in x 0.76 in x 0.88 in
- Weight
- 13 g
- 0.17 oz
- Compatibility
- Viper V2 Pro
FAQs
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Are Razer HyperPolling Wireless and Razer HyperSpeed Wireless the same thing?
No. Razer HyperPolling Wireless increases the polling rate of your wireless mouse, while Razer HyperSpeed Wireless is the mouse’s wireless connection. The dongle features both technologies to enable a true 4000 Hz wireless polling rate.
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Does the Razer HyperPolling Wireless Dongle have multi-device support?
No, the Razer HyperPolling Wireless Dongle is designed exclusively for mice and does not have multi-device support.
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Which Razer mice are the compatible mice with Razer HyperPolling Wireless Dongle?
The Razer HyperPolling Wireless Dongle is compatible with the following models: Razer Viper V2 Pro
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What is the battery life of a Razer mouse when using the Razer HyperPolling Wireless Dongle?
As an example, the battery life for the Razer Viper V2 Pro is around 24 hours with constant motion at 4000 Hz.
For the battery life of other compatible mice, please refer to the technical specifications on their respective product pages. -
Does the Razer HyperPolling Wireless Dongle replace the standard Razer HyperSpeed dongle that comes with the mouse?
No, it does not replace the standard dongle which comes with your Razer mouse, but you can still use either dongle interchangeably. However, when both are active, the Razer HyperPolling Wireless Dongle will take priority.
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How do I pair my mouse with the Razer HyperPolling Wireless Dongle?
Open Razer Synapse, select the dongle, and select 'Pairing Utility' to pair it with any compatible mice. For more information, visit our support page