---
product_id: 416833988
title: "Viper Ultimate Lightweight Wireless Gaming Mouse & RGB Charging Dock: Hyperspeed Wireless Technology - 20K DPI Optical Sensor - 74g Lightweight - 70 Hr Battery - Mercury White"
price: "¥21672"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/416833988-viper-ultimate-lightweight-wireless-gaming-mouse-and-rgb-charging-dock
store_origin: JP
region: Japan
---

# Hyperspeed Wireless Tech 20,000 DPI Optical Sensor Ultra-light 74g Weight Viper Ultimate Lightweight Wireless Gaming Mouse & RGB Charging Dock: Hyperspeed Wireless Technology - 20K DPI Optical Sensor - 74g Lightweight - 70 Hr Battery - Mercury White

**Price:** ¥21672
**Availability:** ✅ In Stock

## Summary

> 🎮 Own the Game with Lightning-Fast Precision and Featherlight Freedom

## Quick Answers

- **What is this?** Viper Ultimate Lightweight Wireless Gaming Mouse & RGB Charging Dock: Hyperspeed Wireless Technology - 20K DPI Optical Sensor - 74g Lightweight - 70 Hr Battery - Mercury White
- **How much does it cost?** ¥21672 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/416833988-viper-ultimate-lightweight-wireless-gaming-mouse-and-rgb-charging-dock)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ambidextrous Mastery:** Tailored for both left and right-handed gamers with fully programmable side buttons for ultimate customization.
- • **Featherlight Agility:** Weighing only 74 grams, this mouse offers effortless control without compromising durability.
- • **Unmatched Wireless Precision:** Experience near-zero latency with Razer Hyperspeed Wireless Technology for flawless, lag-free gameplay.
- • **Pinpoint Accuracy at Your Fingertips:** Dominate every move with the ultra-responsive 20K DPI optical sensor designed for esports pros.
- • **Endurance That Outlasts Your Marathon Sessions:** Up to 70 hours of battery life keeps you in the game longer, with a sleek RGB charging dock for effortless power-ups.

## Overview

The Razer Viper Ultimate is a cutting-edge wireless gaming mouse featuring Hyperspeed Wireless Technology for ultra-low latency, a 20,000 DPI optical sensor for esports-grade accuracy, and an ultra-light 74g design for maximum agility. Its ambidextrous form factor supports both left and right-handed users with programmable buttons, while the included RGB charging dock offers up to 70 hours of uninterrupted gameplay. Perfect for professional and competitive gamers seeking top-tier performance and sleek aesthetics.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TG6KG2T |
| Additional Features | Lightweight, Programmable Buttons, Wireless |
| Antenna Location | Gaming |
| Are Batteries Included | Yes |
| Are Batteries Required | Yes |
| Battery Average Life | 70 Hours |
| Best Sellers Rank | #1,298 in Video Games ( See Top 100 in Video Games ) #76 in PC Gaming Mice |
| Brand | Razer |
| Built-In Media | Razer optical mouse switches & RGB Charging Dock |
| Button Quantity | 8 |
| Color | Mercury White |
| Compatible Devices | Personal Computer |
| Connectivity Technology | Wireless |
| Customer Reviews | 4.6 out of 5 stars 12,723 Reviews |
| Embellishment Feature | LED |
| Enclosure Material | Plastic |
| Hand Orientation | Right |
| Hardware Platform | PC |
| Item Dimensions L x W | 5"L x 2.6"W |
| Item Weight | 0.17 Pounds |
| Manufacturer | Razer |
| Mfr Part Number | RZ01-03050400-R3U1 |
| Model Name | Viper Ultimate |
| Model Number | RZ01-03050400-R3U1 |
| Mouse Maximum Sensitivity | 20000 Dots per Inch |
| Movement Detection | Optical |
| Movement Detection Technology | Optical |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of Buttons | 8 |
| Operating System | Windows |
| Power Source | Battery Powered |
| Range | 10.0 meters |
| Special Feature | Lightweight, Programmable Buttons, Wireless |
| Style Name | Mouse + Dock |
| Theme | Gaming |
| UPC | 810056145279 |
| Unit Count | 1.0 Count |
| Warranty Description | 2 year manufacturer |

## Product Details

- **Brand:** Razer
- **Color:** Mercury White
- **Connectivity Technology:** Wireless
- **Movement Detection Technology:** Optical
- **Special Feature:** Lightweight, Programmable Buttons, Wireless

## Images

![Viper Ultimate Lightweight Wireless Gaming Mouse & RGB Charging Dock: Hyperspeed Wireless Technology - 20K DPI Optical Sensor - 74g Lightweight - 70 Hr Battery - Mercury White - Image 1](https://m.media-amazon.com/images/I/618J0JFnhWL.jpg)
![Viper Ultimate Lightweight Wireless Gaming Mouse & RGB Charging Dock: Hyperspeed Wireless Technology - 20K DPI Optical Sensor - 74g Lightweight - 70 Hr Battery - Mercury White - Image 2](https://m.media-amazon.com/images/I/71oKiVqJxvL.jpg)
![Viper Ultimate Lightweight Wireless Gaming Mouse & RGB Charging Dock: Hyperspeed Wireless Technology - 20K DPI Optical Sensor - 74g Lightweight - 70 Hr Battery - Mercury White - Image 3](https://m.media-amazon.com/images/I/71JHmFBJ3BL.jpg)
![Viper Ultimate Lightweight Wireless Gaming Mouse & RGB Charging Dock: Hyperspeed Wireless Technology - 20K DPI Optical Sensor - 74g Lightweight - 70 Hr Battery - Mercury White - Image 4](https://m.media-amazon.com/images/I/61F+NZrqnDS.jpg)
![Viper Ultimate Lightweight Wireless Gaming Mouse & RGB Charging Dock: Hyperspeed Wireless Technology - 20K DPI Optical Sensor - 74g Lightweight - 70 Hr Battery - Mercury White - Image 5](https://m.media-amazon.com/images/I/61qB+UZPgeL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What is the form factor of the Viper Ultimate?**
A: The Viper Ultimate features an improved ambidextrous design.

**Q: Where can I find the USB Wireless dongle for the Viper Ultimate?**
A: The USB wireless dongle is stored in a compartment on the underside of the mouse itself. Simply remove the cover to store or remove your USB dongle.

**Q: How do I change the settings of the Viper Ultimate?**
A: In order to change the settings of your Viper Ultimate – including lighting, macros and other functions, you’ll have to download and install Synapse 3.

**Q: How do I use the Mouse Dock?**
A: You can use the charging dock to replenish your mouse’s battery and to extend the reach of your USB wireless dongle. You can also connect to Synapse and place your Viper Ultimate on the charging dock to view the mouse’s current battery status.

**Q: How do I swap between DPI sensitivities of the Razer Viper Ultimate?**
A: You can change your DPI with a press of the DPI cycle button at the bottom of the mouse. The factory DPI settings are set at 400, 800 (default), 1600, 2400 & 3200, or you can fine-tune your own sensitivity setting using Razer Synapse 3.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.jp/products/416833988-viper-ultimate-lightweight-wireless-gaming-mouse-and-rgb-charging-dock](https://www.desertcart.jp/products/416833988-viper-ultimate-lightweight-wireless-gaming-mouse-and-rgb-charging-dock)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-18*