Computing & Home Tech · Mice

Logitech MX Master 3S review: weight 141 g, sourced

The MX Master 3S is a mouse from Logitech, listed on Amazon at about $99. This page records the specifications Logitech publishes, dated, and names the figures it leaves out.

PickBadger earns a commission when you buy through links on this page. How this works.

MX Master 3S, product image from Logitech
Product image from Logitech's own website.

Short verdict

Source-only assessment No score is published because PickBadger has not handled this product. The summary below interprets only the manufacturer’s published specifications, labels and terms.

Logitech publishes weight 141 g for the MX Master 3S. The spec table names 1 figure Logitech does not publish. Nobody at PickBadger has handled it, so it carries no score; this summary covers only the maker's published figures and the Amazon price of about $99 checked on 10 September 2026.

Published specification —
Build and materials —
Features against the line —
Value against the line —

Sub-scores withheld until a named reviewer supplies a scored assessment.

Overall

— /5

Score withheld · sourcing shown instead

Listed price

$99.00

Checked

Check price at Amazon (opens in a new tab)

Affiliate link · commission disclosed

What the specs support

  • Maker lists weight as 141 g
  • Maker lists connectivity as Bluetooth and Logi Bolt
  • Maker lists protocol as Bluetooth Low Energy
  • Maker lists switch type as Quiet clicks (maker)

Where it costs you

  • Polling rate is not published by the maker
  • No PickBadger score: nobody at PickBadger has handled it
  • The Amazon price is a dated snapshot, not a live quote
  • This page does not replace a full manufacturer datasheet

Specifications

Source: Logitech MX Master 3S product page · retrieved

5 figures · 1 unpublished
Weight 141 g
Connectivity Bluetooth and Logi Bolt
Polling rate Not published
Protocol Bluetooth Low Energy
Switch type Quiet clicks (maker)

Figures are the manufacturer’s own published claims, not PickBadger measurements.

Buy it if

You are comparing mice and the published weight 141 g from Logitech is enough to shortlist the MX Master 3S.

Skip it if

You need an assessment of how it performs in use, a figure Logitech does not publish, or a different mice product than the MX Master 3S.

What Logitech publishes for the MX Master 3S

The MX Master 3S is a mouse, filed in mice inside computing and home tech. Figures in the spec table come from the dated Logitech page named above, not from another publisher and not from an inferred test.

Logitech lists weight as 141 g; connectivity as Bluetooth and Logi Bolt; protocol as Bluetooth Low Energy; switch type as Quiet clicks (maker).

The Amazon button is the purchase path for this page. It does not make Amazon the specification source. Where the maker page and the listing disagree, the maker page wins and the conflict is treated as a gap rather than averaged.

Does the published weight of the MX Master 3S decide a purchase?

Only as a published number. Logitech lists weight 141 g. That is useful for comparison against other mice that publish the same field. It is not a measurement taken for this review, and this page gives the product no score.

Where to buy the MX Master 3S, and the price

The Amazon button opens ASIN B09HM94VDS, listed at about $99 on 10 September 2026. Treat the price as a snapshot. Commission on the outbound link is disclosed above the button.

What is missing from the MX Master 3S spec sheet

The table still names a gap: polling rate. Those cells read as not published. Filling them from a retailer bullet would break the sourcing rule.

The price of $99 was checked on 2026-09-10. Treat it as a snapshot and use the Amazon button for the current figure.

Questions

Why does the MX Master 3S have no score?

Nobody at PickBadger has handled the MX Master 3S, so there is no assessment to put a number on. This page records the specifications Logitech publishes on its own dated product page and names the figures it leaves out. A score appears only when a named reviewer can state the basis for it.

How much does the MX Master 3S cost on Amazon?

This page recorded about $99 on 10 September 2026. That is a snapshot, not a live quote. The Amazon button opens the listing used here, in a new tab, with rel sponsored nofollow. The ASIN recorded is B09HM94VDS. Check the listing before you buy. Commission is disclosed above the button.

What specs does Logitech publish for the MX Master 3S?

Logitech publishes weight 141 g on the dated source named in the spec table. That is a maker figure, not a measurement taken for this review. Neighbouring numbers absent from the table stay unpublished rather than being copied from another site.

What has Logitech not published for the MX Master 3S?

The spec table marks polling rate as not published. Those cells are left blank on purpose. Filling them from a retailer bullet or another publisher would break the sourcing rule this site is built on. The dated source is named in the spec table.

Has PickBadger tested the MX Master 3S?

No. This page is a sourced specification record, not a test, and it carries no score. It does not report handling, wear or measured performance. Figures come from the dated Logitech page named in the spec table, and unpublished cells stay blank rather than being filled from another publisher.

The bottom line

The Logitech MX Master 3S is recorded here as sourced mice from Logitech: about $99 on Amazon as of 10 September 2026, with weight 141 g on the dated maker page and no PickBadger score. Read the spec table, the gaps, and the skip line before using the button.

PickBadger Research Desk

Specification desk · sourcing and comparison · 325 reviews

The PickBadger Research Desk produces source-only product analyses. It reads manufacturer datasheets, labels, service terms and product pages, records the URL and date behind material figures, and leaves a visible gap whenever a claim cannot be traced to the company that publishes it.

All reviews by this desk
All Computing & Home Tech