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Ugreen  |  SKU: 90395
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UGREEN 90395 Dual-Mode Ergonomic Mouse, 4000 DPI, Black

Sale price Rs. 2,063.00 Regular price Rs. 3,331.00
Tax included Shipping calculated at checkout.

Silent Precision
All-Day Comfort
Quick Switch
Precise Control
Ergonomic Fit
BLUETOOTH 5.0 OR 2.4GHZ THROUGH THE INCLUDED USB-A NANO RECEIVER

UGREEN 90395 Dual-Mode Ergonomic Mouse, 4000 DPI, Black

Overview

UGREEN 90395 is a black full-size right-handed contour optical mouse for office work, browsing, study and everyday computing. It provides Bluetooth 5.0 or 2.4GHz through the included USB-A nano receiver, 4 verified DPI levels and reduced-noise controls. This guide explains fit, setup, power, compatibility and exact limitations without promising medical or competitive-gaming outcomes.

SKU 90395Full-size dual-mode ergonomic mouseRight-handed4000 DPI max
UGREEN 90395 black full-size dual-mode ergonomic mouse with USB-A receiver
Exact black SKU 90395 and its receiver, showing the right-handed full-size shape.

Key features

Hand orientation

Right-handed.

Shape

Full-size right-handed contour.

Grip guidance

primarily palm grip; hand fit remains personal.

Comfort boundary

Ergonomic describes the physical contour, not a medical treatment. Hand size, posture, desk height and grip preference determine comfort; take regular movement breaks.

UGREEN 90395 black mouse front and side dimensions for hand fit
The full-size body is about 120 by 72 by 42 mm; compare its height and width with the preferred grip.

Connection modes and device switching

Connection: Bluetooth 5.0 or 2.4GHz through the included USB-A nano receiver.

Host handling: one Bluetooth host plus one receiver-mode host can be remembered; switch with the top mode/OS button. Mode/OS button selects the saved Bluetooth or 2.4GHz connection; it does not control two hosts simultaneously.

Range: Up to 10m under the exact live gallery and current product information. Keep the receiver away from heavily shielded ports, crowded 2.4GHz equipment and large metal obstacles.

USB-C note: the supplied receiver is USB-A. A physical USB-C fit requires a compatible data-capable adapter or hub; a charging-only adapter will not work.

UGREEN 90395 Bluetooth 5.0 and USB receiver connection illustration for macOS and Windows
Bluetooth 5.0 and receiver modes are alternatives; the mouse does not control two computers at the same time.

Controls and DPI: what each setting changes

Controls: Left, right, scroll/middle, forward and back; top mode/OS button and underside DPI selector. Forward/back thumb buttons; application and OS behaviour varies.

1000 DPI

Measured pointer movement for precise tasks.

1600 DPI

Balanced everyday navigation; choose by feel and task.

2000 DPI

Balanced everyday navigation; choose by feel and task.

4000 DPI

Fast pointer travel across a large or high-resolution desktop.

DPI is pointer sensitivity. It does not prove polling rate, latency, gaming class, display sharpness or tracking on every surface.

UGREEN 90395 control map showing five buttons mode switch DPI selector power and battery bay
The physical map identifies primary clicks, scroll, side controls, mode selection, DPI adjustment and the AA compartment.

Reduced-noise controls

What is quieter

The main clicking design is intended to reduce repetitive click noise in shared work, libraries, meetings and late-night use.

What remains audible

Scroll-wheel steps, mode and DPI switches, side buttons, desk contact and physical movement may still make sound.

No percentage promise

Exact model media is not treated as a laboratory sound certificate. “Silent” means reduced-noise, not zero decibels.

User-friendly placement

Use a clean mouse pad and light clicking pressure; a rough desk can create more movement noise than the buttons.

UGREEN 90395 black mouse reduced-noise scenario in a shared study environment
The exact gallery presents reduced-noise work in a shared space; it does not establish zero sound.

Battery, sleep and power management

Power: 1 × AA battery, not included. This is a replaceable-battery mouse, not a rechargeable mouse.

Battery estimate: No exact mode-specific battery-life number is printed in the exact gallery; actual life varies. Sleep: Automatic power management is listed on the current exact page.

Battery care: insert with correct polarity; use one fresh, undamaged battery of the required type; do not mix chemistries; remove it for long storage; recycle depleted batteries through an appropriate collection route.

Setup and usability guidance

  1. Open the compartment: locate the receiver and battery bay without forcing the cover.
  2. Install power: insert 1 × aa battery, not included with the printed polarity.
  3. Select the connection: choose Bluetooth or receiver mode; pair Bluetooth in the host settings, or insert the USB-A receiver for 2.4GHz operation.
  4. Switch on: use the physical power switch and wait for the host to recognise the pointer.
  5. Set sensitivity: press the DPI control and test each verified level on your normal screen.
  6. Check buttons: confirm scrolling and any side-button behaviour in the actual operating system and application.

Use scenarios

Office and home work

Navigate documents, spreadsheets, presentations, web pages and ordinary desktop applications.

Study and shared spaces

Reduced-noise clicks suit libraries, classrooms, meetings and rooms where repetitive clicking can distract.

Laptop travel

The cable-free design and nano receiver simplify portable setups; store the receiver securely and switch the mouse off before packing.

Multi-screen work

Higher DPI can move the pointer faster across a large desktop; choose a lower setting when fine placement matters.

Tablet use

Pair with a compatible Bluetooth tablet, or use receiver mode only when the tablet supports USB host/OTG and the correct data adapter.

Casual games

Adjustable DPI may suit casual play, but no competitive polling rate, macro software or latency number is verified.

UGREEN 90395 black ergonomic mouse used beside a keyboard at a desk
A normal office-use view of the curved right-handed body; individual hand fit still varies.

Compatible devices and systems

Verified system guidance: Windows 7/8.1/10/11, macOS 10.15 or later, iOS 13.4 or later, Android 5.0 or later, ChromeOS and Linux on compatible hosts.

Windows PCs

Primary pointer, click and wheel functions should work after standard plug-and-play or Bluetooth pairing. Shortcut behaviour is application-dependent.

Mac computers

Primary functions are supported on compatible systems; side-button and mode-button behaviour can differ from Windows.

Chromebooks and Linux

Basic HID mouse functions are expected on compatible hosts; advanced remapping is not promised.

Phones and tablets

A listed mobile OS does not guarantee every app supports a pointer. USB receiver use also requires host/OTG support and a data adapter.

UGREEN 90395 compatibility artwork for computers tablets phones and major operating systems
Compatibility spans listed computer and mobile systems only when the host supports Bluetooth or the required USB data connection.

Optical tracking and surface guidance

The optical sensor is intended for common, clean, flat work surfaces such as a mouse pad, paper, finished wood and suitable fabric.

Use a mouse pad when the desk is transparent, mirrored, highly reflective, glossy, uneven or heavily patterned. Dust, hair, moisture and low battery can affect tracking.

No “works on every surface” promise is made. Clear glass and mirrors are specifically not guaranteed.

What this product does

  • Provides standard optical pointer, click and scroll input to a compatible host.
  • Connects by bluetooth 5.0 or 2.4ghz through the included usb-a nano receiver.
  • Offers 4 exact DPI settings: 1000, 1600, 2000, 4000.
  • Uses a reduced-noise control design for everyday productivity.
  • Runs from 1 × aa battery, not included with automatic power management is listed on the current exact page.

What this product does not do

  • It is not rechargeable and has no charging port or built-in battery.
  • It does not transfer files, add storage, improve display resolution or replace a Bluetooth adapter for other accessories.
  • It does not guarantee medical relief, injury prevention or correct posture.
  • It does not provide verified competitive-gaming polling rate, programmable macros or zero-latency performance.
  • It does not guarantee tracking on glass, mirrors or every material.

What to do

Choose the correct SKU

Match the colour, shape, connection method and DPI list to SKU 90395; related UGREEN mice are not interchangeable.

Check hand fit

Confirm right-handed placement and the preferred grip before long sessions. Change posture and take movement breaks.

Protect the receiver

Use the storage position where verified, or a secure accessory pouch. A lost receiver may not be replaceable by a generic dongle.

Keep firmware expectations simple

Use operating-system pointer settings for ordinary adjustment. No model-specific programming software is promised.

What not to do

Do not force covers or ports

Align the battery cover and receiver correctly; never bend the receiver or jam it into USB-C.

Do not expose to hazards

Keep away from liquid, high heat, flames, direct impact, crushing and loose metal objects.

Do not use a damaged battery

Stop if a battery leaks, swells, overheats or has damaged wrapping. Avoid skin contact with leaked material.

Do not overstate the product

Quiet is not silent; ergonomic is not medical; high DPI is not a gaming-performance certificate.

Warnings and limitations

Cleaning: switch off, remove the receiver and battery, then wipe with a soft dry cloth. Use no solvent, spray, abrasive or dripping cloth; keep the optical opening dry.

Radio use: nearby 2.4GHz devices, USB 3.x electrical noise, metal barriers and crowded wireless environments can reduce range. Move the receiver or use a short extension/hub if appropriate.

Storage: switch off before travel, secure the receiver, remove the battery for extended storage and keep the product away from children and pets.

Stop use: discontinue use after liquid ingress, impact damage, persistent overheating, burning smell, cracked housing, exposed battery contacts or unstable USB connection.

Technical specifications

Brand / SKU UGREEN 90395
Model / type Full-size dual-mode ergonomic mouse
Colour Black
Hand orientation Right-handed
Shape / grip guidance Full-size right-handed contour; primarily palm grip; hand fit remains personal
Connection Bluetooth 5.0 or 2.4GHz through the included USB-A nano receiver
Connection handling one Bluetooth host plus one receiver-mode host can be remembered; switch with the top mode/OS button
Stated range Up to 10m under the exact live gallery and current product information
Sensor Optical
DPI levels 1000 / 1600 / 2000 / 4000 DPI
Controls Left, right, scroll/middle, forward and back; top mode/OS button and underside DPI selector
Side-button note Forward/back thumb buttons; application and OS behaviour varies
Power 1 × AA battery, not included
Battery estimate No exact mode-specific battery-life number is printed in the exact gallery; actual life varies
Power saving Automatic power management is listed on the current exact page
Receiver storage Inside the battery compartment
Compatible systems Windows 7/8.1/10/11, macOS 10.15 or later, iOS 13.4 or later, Android 5.0 or later, ChromeOS and Linux on compatible hosts
Dimensions / size Approximately 4.72 × 2.84 × 1.67in / 120 × 72 × 42mm
Rechargeable No
Package contents 1 × UGREEN 90395 mouse; 1 × USB-A nano receiver; product documentation where supplied. AA battery and adapters are not included.

Package contents

The exact mouse, included USB-A nano receiver and product documentation where supplied are listed in the table above. AA battery, USB-C adapter and connected devices are not included.

Exact-SKU research and claim reconciliation

Research result: The exact black gallery confirms the same full-size physical design, Bluetooth 5.0/receiver modes, four DPI levels and five-button right-handed layout. The old page’s broad gaming language is not converted into a gaming-performance claim.

Primary sources: exact live UGREEN India product record and current exact-SKU media for 90395.

Visual audit: The gaming and 4K/8K montage is excluded because it could imply unverified competitive performance; the other seven useful exact-SKU images are used.

Image-selection rule: every retained asset comes from the exact live Shopify gallery and is placed beside the feature it explains. Conflicting, duplicate, medical, “any surface”, display-performance, file-transfer and unverified gaming artwork is not repeated as a product promise.

Product-specific FAQ

How does UGREEN 90395 connect?
Bluetooth 5.0 or 2.4GHz through the included USB-A nano receiver. Mode/OS button selects the saved Bluetooth or 2.4GHz connection; it does not control two hosts simultaneously.
Is the USB receiver included?
Yes. The included nano receiver uses USB-A. Inside the battery compartment. A USB-C-only host needs a compatible data adapter or hub, unless Bluetooth mode is used.
Does it support Bluetooth?
Yes. Bluetooth 5.0 or 2.4GHz through the included USB-A nano receiver. Pair through the host’s Bluetooth settings and use the mouse’s mode control as described above.
Can it switch between devices?
Mode/OS button selects the saved Bluetooth or 2.4GHz connection; it does not control two hosts simultaneously. Switching modes is not the same as controlling two computers at the same time.
What are the DPI settings?
The exact verified levels are 1000 / 1600 / 2000 / 4000 DPI. DPI changes pointer sensitivity, not display resolution or sensor polling rate.
Is it suitable for left-handed use?
The contour and thumb-button placement are designed primarily for right-handed use.
Is it completely silent?
No. The primary controls are designed to reduce clicking noise, but the wheel, switches and physical movement can still be heard.
Is it rechargeable?
No. It uses 1 × aa battery, not included and has no charging port or built-in rechargeable cell.
How long will the battery last?
No exact mode-specific battery-life number is printed in the exact gallery; actual life varies. Battery brand, connection mode, DPI, daily use, surface, temperature and switch-off habits can change the result.
Will every button work on macOS?
Forward/back thumb buttons; application and OS behaviour varies. Standard cursor and primary click functions are expected on a compatible host, but shortcuts can vary by OS and application.
Is this a gaming mouse?
It can be used for casual games, but no exact competitive polling rate, programmable-button software, onboard macro memory or latency specification is verified. It is positioned primarily for everyday productivity.

Check the exact model before ordering

Match SKU 90395, colour Black, bluetooth 5.0 or 2.4ghz through the included usb-a nano receiver, right-handed design and the exact DPI list. Similar UGREEN mouse families can differ in Bluetooth support, buttons, grip, battery estimates and receiver storage.

SKU 90395Black1000/1600/2000/4000 DPI1 × AA battery, not included

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