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Bluetooth Silent Ergonomic Side Button Mouse Black | BT4.2 no USB receiver, battery not included, quiet click, compatible with Laptop, Chromebook & Tablet
SHUNJINRUN

SHUNJINRUN Bluetooth Silent Ergonomic Side Button Mouse Black

Bottom line: The SHUNJINRUN Bluetooth Silent Ergonomic Side Button Mouse Black is a specs-and-price decision rather than a crowd-consensus one in the keyboards & mice category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Backed by SHUNJINRUN's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

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SpecPicks Verdict

SpecPicks scored SHUNJINRUN Bluetooth Silent Ergonomic Side Button Mouse Black using a rating × review-volume × price-fit model applied to published specs and reviews across the keyboards & mice category. SHUNJINRUN's keyboards & mice lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for keyboards & mice of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • ✨ 【Reliable Bluetooth 4.2 Connectivity】This mouse uses Bluetooth 4.2 technology and can provide a stable wireless connection of up to 10 meters. It aims to provide more choices for devices with fewer interfaces, without messy wiring, making the desktop more concise and beautiful, making it a multifunctional choice for home, office, or remote work settings.
  • ✨ 【Comfortable Ergonomic Design 】 Designed to fit naturally in your hand, this mouse features a contoured shape that helps reduce hand fatigue during extended use. It’s a comfortable option for long work sessions or casual browsing.
  • ✨ 【Wide Compatibility with Major Operating Systems】M272 Bluetooth 4.2 mouse is suitable for most devices with Bluetooth function, such as laptop, Chromebook, tablet, smartphone, etc. This mouse is compatible with Windows, Linux, Chrome OS, Android OS.(Note: In Mac OS system, mouse side Buttons do not work)
  • ✨【High-Precision 1600 DPI Sensor】The 1600 DPI optical sensor provides smooth and accurate tracking on a variety of surfaces, such as desks, tables, or even soft materials. This makes it suitable for tasks like office work, creative projects, or casual use.
  • ✨【 Energy-Efficient with Smart Sleep Modes】This mouse is powered by a single AA battery(Not included). Super energy-efficient design and energy-saving sleep modes. After 3 seconds of inactivity, it enters a low-power sleep mode , and after 30 minutes, it switches to a deep sleep mode. These features help extend battery life, reducing the need for frequent replacements.
  • ✨【 Low-Battery Indicator for Convenience】A red LED light on the scroll wheel flashes when the battery is low, providing a clear reminder to replace the battery and avoid interruptions during use.

Full Specifications

BrandSHUNJINRUN
ColorM272-Black
Range10 meters
Style NameModern
Unit Count1 Count
ConnectivityBluetooth, USB
Power SourceAA Battery Powered(Not included)
CompatibilityAndroid, Mac, Linux
Button Quantity6
Connection TypeWireless
Special FeatureBluetooth 4.2, Ergonomic Design, Lightweight, Portable, Wireless
Antenna LocationGaming, Office, Travel
Hand OrientationRight
Compatible DevicesChromebook, Laptop, Notebook, Tablet
Enclosure MaterialPlastic
Movement DetectionOptical
Additional FeaturesBluetooth 4.2, Ergonomic Design, Lightweight, Portable, Wireless
Number of Batteries1 AA batteries required.
Battery Average Life18 months
Warranty Description1 year
Full listing titleBluetooth Silent Ergonomic Side Button Mouse Black | BT4.2 no USB receiver, battery not included, quiet click, compatible with Laptop, Chromebook & Tablet

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Bluetooth Silent Ergonomic Side Button Mouse Black | BT4.2 no USB receiver, battery not included, quiet click, compatible with Laptop, Chromebook & Tablet is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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Bluetooth Silent Ergonomic Side Button Mouse Black | BT4.2 no USB receiver, battery not included, quiet click, compatible with Laptop, Chromebook & Tablet
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