---
product_id: 81205600
title: "Razer DeathAdder Essential - 6,400 DPI Optical Sensor - 5 Hyperresponse Buttons - Gaming & Esports Mouse - Ergonomic Form Factor, Black"
brand: "razer"
price: "S$46"
currency: SGD
in_stock: true
category: "Razer"
url: https://www.desertcart.sg/products/81205600-razer-deathadder-essential-6-400-dpi-optical-sensor-5-hyperresponse
store_origin: SG
region: Singapore
---

# 6400 DPI precision 10M click durability 5 hyperresponse buttons Razer DeathAdder Essential - 6,400 DPI Optical Sensor - 5 Hyperresponse Buttons - Gaming & Esports Mouse - Ergonomic Form Factor, Black

**Brand:** razer
**Price:** S$46
**Availability:** ✅ In Stock

## Summary

> 🎮 Dominate Every Click with DeathAdder Precision

## Quick Answers

- **What is this?** Razer DeathAdder Essential - 6,400 DPI Optical Sensor - 5 Hyperresponse Buttons - Gaming & Esports Mouse - Ergonomic Form Factor, Black by razer
- **How much does it cost?** S$46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/81205600-razer-deathadder-essential-6-400-dpi-optical-sensor-5-hyperresponse)

## Best For

- razer enthusiasts

## Why This Product

- Trusted razer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pinpoint Precision at 6400 DPI:** Experience lightning-fast, pixel-perfect control that keeps you ahead in every battle.
- • **Plug-and-Play USB Connectivity:** Seamless setup with universal compatibility—get in the game instantly on PC or laptop.
- • **Built to Outlast the Competition:** 5 hyperresponse buttons tested for 10 million clicks—durability that matches your grind.
- • **Ergonomic Comfort for Marathon Sessions:** Designed to fit your hand perfectly, so fatigue is never in your game plan.
- • **Tactile Scroll Wheel for Ultimate Control:** Rubberized, textured scroll wheel ensures precise navigation when stakes are high.

## Overview

The Razer DeathAdder Essential is a high-performance gaming mouse featuring a true 6,400 DPI optical sensor for ultra-precise tracking, an ergonomic design for extended comfort, and 5 hyperresponse buttons rated for up to 10 million clicks. Built for durability and competitive edge, it offers tactile control with a textured scroll wheel and plug-and-play USB connectivity, making it the essential tool for serious gamers and esports professionals.

## Description

From the manufacturer About Razer For Gamers. By Gamers. It's not just a tagline. It's a mission. It's exactly what drivers Razer to create products which constantly tilt the competition in your favor. From behind the drawing board all the way to the tournament stage, each step is controlled by the undeniable desire for all gamers - to always win. Razer DeathAdder Essential 2021 Essential gaming mouse with 6,400 DPI optical sensor The Razer DeathAdder Essential is the essential gaming mouse to kickstart a proper gaming rig. The 6,400 DPI optical sensor enables fast and precise swipes for great control, while an ergonomic form allows extended hours of gaming. It’s also built for durability, featuring 5 Hyperesponse buttons that can go up to 10 million clicks. True 6,400 DPI Optical Sensor for fast and precise swipes Ergonomic Form to enjoy extended hours of gaming in comfort High Durability for a gaming mouse that’s built to last True 6,400 DPI Optical Sensor The Razer DeathAdder Essential features a true 6,400 DPI optical sensor with a proven history of performance for fast and precise swipes. This allows you smooth and seamless control in the face of a chaotic battle. Durable mechanical switches The multi-award winning razer mechanical switches last up to 10 million clicks for longer lifespan and extreme reliability 5 programmable buttons Independently programmable hyperesponse buttons give advanced controls for a competitive edge, with support for complex macros Rubberized, textured scroll wheel Small, tactile bumps increases grip and allows for more controlled scrolling in high-stakes gaming situations

## Features

- True 6,400 DPI optical sensor: The Razer DeathAdder Essential features a proven true 6,400 DPI optical sensor for fast and precise mouse movement.
- Ergonomic shape: Thanks to its ergonomic shape, the mouse always sits comfortably in the hand so that everything remains under control even during long gaming sessions in the heat of battle.
- Extra robust: The Razer DeathAdder Essential is extra robust to ensure optimum performance, especially during intensive gaming sessions.
- Its 5 hyper-response buttons have been tested in the laboratory for up to 10 million clicks, so that this mouse is guaranteed to last until the end.
- Optimum performance even during the longest gaming marathons

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B092R5MCB3 |
| Antenna Location | Gaming |
| Are Batteries Included? | No |
| Are Batteries Required | No |
| Battery Average Life | 24 months |
| Best Sellers Rank | 53 in PC & Video Games ( See Top 100 in PC & Video Games ) 4 in PC Gaming Mice 27 in Mice |
| Brand Name | Razer |
| Button Quantity | 5 |
| Colour | Black |
| Compatible Devices | Laptop, Personal Computer |
| Country of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (12,464) |
| Embellishment Feature | Logo |
| Enclosure Material | Plastic |
| Global Trade Identification Number | 00814855028818, 06221243269212, 06221323526389, 08886419332381, 08886419333265 |
| Hand Orientation | Ambidextrous |
| Hardware Platform | PC |
| Included Components | Instructions, Instructions (English language, Razer DeathAdder Essential |
| Item Dimensions L x W | 12.7L x 6.2W centimetres |
| Item Type Name | Gaming Mouse |
| Item Weight | 0.13 Kilograms |
| Manufacturer | Razer |
| Manufacturer Part Number | DeathAdder Essential - Black |
| Minimum Required Operating System Version | Windows 10, Windows 11 |
| Model Name | DeathAdder Essential |
| Model Number | RZ01-02540100-R3M1 |
| Mouse Maximum Sensitivity | 6400 Dots per Inch |
| Movement Detection | Optical |
| Network Connectivity Technology | USB |
| Number of Batteries | 1 AA batteries required. |
| Operating System | Windows |
| Pattern | Single |
| Power Source | Corded Electric |
| Product Features | Ergonomic Design |
| Product Finish Type | Matte |
| Product Warranty | 2 year manufacturer |
| Range | 2.1 meter |
| Style Name | Classic |
| Theme | Video Game |
| UPC | 814855028818 810056142612 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Razer
- **Colour:** Black
- **Connectivity technology:** USB
- **Movement detection technology:** Optical
- **Special feature:** Ergonomic Design

## Images

![Razer DeathAdder Essential - 6,400 DPI Optical Sensor - 5 Hyperresponse Buttons - Gaming & Esports Mouse - Ergonomic Form Factor, Black - Image 1](https://m.media-amazon.com/images/I/81LFjhG2I0L.jpg)

## Available Options

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

## Frequently Bought Together

- Razer DeathAdder Essential - 6,400 DPI Optical Sensor - 5 Hyperresponse Buttons - Gaming & Esports Mouse - Ergonomic Form Factor, Black
- New Horrizon Mouse pad, Gaming mouse mat, large mouse pads. Mouse Mat Gaming 290x210x5mm Mice mat, Black mouse mats, Non slip Rubber base desk mat

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/81205600-razer-deathadder-essential-6-400-dpi-optical-sensor-5-hyperresponse](https://www.desertcart.sg/products/81205600-razer-deathadder-essential-6-400-dpi-optical-sensor-5-hyperresponse)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-10*