Analog actuation point
Adjust travel distance (0.1 mm – 4.0 mm) globally or for selected keys
0.1
1.2
2.5
4.0
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Actuation point
1.2mm
Polling rate
1,000Hz
Firmware
v1.04.00
Onboard slot
S1
Active telemetry
Live switch & link telemetry
0x02 SUCCESSMouse controls
Focus Pro 35K Optical Gen-2 · 8000 Hz Wireless Dongle · Protocol 25
Click any button on the Viper V3 Pro diagram to inspect or remap its Standard and Razer Hypershift assignment, or tune all 5 X/Y DPI stages below.
Rapid Trigger
Dynamically reset and re-actuate keys the instant they travel upward
Razer Snap Tap (SOCD)
Prioritize the latest directional input between two opposing keys without releasing the first
⇄
Gaming Mode
Prevent accidental OS interruptions while gaming
Key assignment & Razer Hypershift
Click a key on the keyboard above, choose a layer, and bind its function
Custom Protocol 25 command
Transmit raw 90-byte Razer feature reports directly to the device
Onboard Chroma lighting
Hardware matrix effects without Razer Chroma background services
Razer Synapse quick effects
Extra studio effects
Wave direction
Effect speed
Keyboard report frequency
Select USB polling rate (0x00 / 0x05)
5-Stage sensitivity (DPI)
Click a stage number to make it active, or unlink X/Y axes per stage
HyperPolling wireless frequency
Higher report rates reduce latency; lower rates extend battery life
Smart Tracking & Asymmetric Cut-off
26 granular height levels for lift-off and landing calibration
Sensor angle & wireless power
Rotate sensor axis (-44° to +44°) and configure sleep timers
6-Button & Hypershift assignment
Configure primary and Hypershift bindings for your Razer mouse
Audio Output, Microphone & Sidetone
Protocol 25 Class 0x08 & 0x18 hardware mixer, mic gain, and real-time sidetone monitoring
THX / Sensa HD Haptics & Enhancements
Hardware DSP bass boost, voice clarity, and Razer Sensa HD / HyperSense haptic intensity
10-Band Hardware Graphic Equalizer (-12 dB to +12 dB)
Flashes 10-band custom EQ curve directly to headset/speaker DSP via Protocol 25 (Class 0x18, Cmd 0x01)
Hall-Effect Thumbstick Deadzones & Clutch
Protocol 25 Class 0x0C thumbstick deadzone calibration (0–30%), circularity mode, and sensitivity clutch
Thumbstick Circularity
Razer Pro HyperTriggers & Haptic Rumble
Instant digital mouse-click hair triggers, analog travel range (10–100%), and dual-motor rumble scaling
Multi-Zone Chroma RGB & Addressable ARGB Studio
Configure addressable LED zone count (1–60 LEDs), per-zone colors, hardware effect, and brightness via Protocol 25 Class 0x0F
Active workspace devices
Razer Synapse 4.0 Complete Hardware Catalog
341 Models
Hardware test & polling analyzer
Live pointer polling rate sampler
Average rate
–Hz
Peak / 5% low
– / – Hz
Stability
–%
Dropouts
0
Automated diagnostic stages
Ready
1
Idle
Click "Start hardware test" to run the full diagnostic
Themes & interface settings
Appearance · 8 Chroma Studio themes
Behavior & feedback
Control how settings are written to hardware
Portable profile key (RZW1:)
Copy or paste a Base64 key to share or restore your active slot setup anywhere
Razer-Disclaimer · Non-Affiliation Notice
Unabhängiges Open-Source-Projekt · Not affiliated with Razer Inc.
Lizenzhinweis · Open-Source & Font Licenses
MIT License (Application) & SIL Open Font License 1.1 (DM Sans)
Datenschutzerklärung · Privacy Policy (DSGVO / GDPR)
100% Client-Side Execution · Zero Telemetry · Zero Cookies · Local WebHID/WebUSB
Impressum · Legal Disclosure
Freiwillige Angaben · Einordnung nach § 5 DDG