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TECKNET 2-in-1 Bluetooth Mouse (BT 5.0/3.0+2.4Ghz), 6-Level 4000 DPI-Black | BT 5.0/3.0 & 2.4G wireless mouse with 4000 DPI, silent clicks, ergonomic design, and USB receiver for laptop and PC.
TECKNET

TECKNET 2-in-1 Bluetooth Mouse (BT 5.0/3.0+2.4Ghz)

Bottom line: The TECKNET 2-in-1 Bluetooth Mouse ($19.99 on Amazon as of 2026-10-06): Pairs two devices at once: Bluetooth 5.0/3.0 plus a 2.4GHz USB-A receiver; main trade-off: runs on 2 AA batteries, not rechargeable — no built-in cell to top up.

$19.99

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Buy on Amazon — $19.99 Compare to similar gaming peripherals

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

Mike Perry — Hardware researcher since 2014. For keyboards, mice, headsets and other PC peripherals, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Pairs two devices at once: Bluetooth 5.0/3.0 plus a 2.4GHz USB-A receiver
  • ✓ Six DPI steps from 800 up to 4000 for precision or fast multi-monitor work
  • ✓ Nano receiver stores inside the mouse, so it survives bag travel
  • ✓ Silent switches rated to 10 million clicks for shared offices and libraries

Cons

  • ✗ Runs on 2 AA batteries, not rechargeable — no built-in cell to top up
  • ✗ Side Back/Forward buttons are disabled on macOS; Windows and Android only
  • ✗ No USB-C receiver, so newer USB-C-only laptops need a Bluetooth pairing
  • ✗ TECKNET states the compact shell is not ideal for large hands

Manufacturer description

The TECKNET 2-in-1 Bluetooth Mouse solves the everyday annoyance of unplugging a receiver every time you move between a laptop and a tablet. It holds two connections at once — one over Bluetooth 5.0/3.0, one over the bundled 2.4GHz nano receiver — so a single button press hands the cursor to whichever machine you are working on. Six DPI levels (800/1200/1600/2400/3200/4000) let you dial sensitivity from precise photo edits up to fast multi-monitor sweeps, and TECKNET's Tru-Wave tracking holds up on most desk surfaces without a mat. Silent clicks rated for 10 million presses keep it quiet in…

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SpecPicks Verdict

SpecPicks scored TECKNET 2-in-1 Bluetooth Mouse using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. TECKNET's gaming peripherals 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 gaming peripherals 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.

Frequently Asked Questions

Can I use this mouse with a MacBook that has no USB-A port?

Yes. Toggle to Bluetooth mode (blue LED), hold the pairing button for 3 seconds, and connect to BM20X-5.0 from macOS Bluetooth settings. Note that the Back/Forward side buttons do not function on Mac.

Does it switch between two computers without re-pairing?

Yes. It holds one device on the 2.4GHz USB receiver and another over Bluetooth at the same time, and a button on the mouse toggles between them instantly.

Is it rechargeable, or does it need batteries?

It is not rechargeable and requires 2 AA batteries. TECKNET rates it for about 18 months of use thanks to an auto-sleep mode that powers the mouse down when idle.

How sensitive can I make the cursor?

There are 6 DPI levels: 800, 1200, 1600, 2400, 3200, and 4000. You cycle through them with the DPI button, and Tru-Wave tracking works on most surfaces without a dedicated pad.

Key Features

  • 【Multi-Mode Connectivity】Stop unplugging and re-pairing. This wireless mouse keeps two devices connected at once (BT5.0/3.0/2.4GHz) — just press a button on the computer mouse to switch between your laptop/tablet/MacBook/PC. As a Bluetooth mouse, it also offers a 2.4GHz USB receiver that stores inside. No Wi-Fi needed.
  • 【2 in 1 Connection Options】No need to choose between Bluetooth and USB. This pc mouse connects via Bluetooth (Windows/macOS/Android) or 2.4GHz receiver — just store the adapter inside the mouse. No Wi-Fi required.
  • 【Dual-Device Control】No more plugging and re-pairing. This wireless mouse controls two devices at once — one via USB-A, one via Bluetooth. Switch between laptop and tablet instantly. For MacBooks (no USB-A port), just use Bluetooth mode.
  • 【Customizable DPI】No more sluggish cursor. 6 adjustable levels (800/1200/1600/2400/3200/4000). Tru-Wave tracking works on most surfaces. Plug-and-play with Nano receiver storage (stored in the back of the wireless mouse for laptop)
  • 【Ergonomic Build】Comfort for long hours. This Ergonomic mouse features a contoured ergonomic design, 10 million clicks durability, and compact size for travel. Note: not ideal for large hands.
  • 【Smart Features】Save battery and browse faster. This wireless mouse auto-sleeps for 18 months of battery life (2 AA required). Back/Forward buttons let you quickly move between documents or websites — works on Windows/Android, not on Mac.

Full Specifications

BrandTECKNET
ColorBright Black
Weight2.4g
ConnectivityBluetooth, USB-C, WiFi, 2.4GHz
CompatibilityPC, Switch, Android, Mac
Connection TypeWireless
Special Feature2.4G USB Receiver, Bluetooth, Soundless, Wireless
Connectivity TechnologyBluetooth, Wireless, 2.4G USB Receiver
Movement Detection TechnologyOptical
Full listing titleTECKNET 2-in-1 Bluetooth Mouse (BT 5.0/3.0+2.4Ghz), 6-Level 4000 DPI-Black | BT 5.0/3.0 & 2.4G wireless mouse with 4000 DPI, silent clicks, ergonomic design, and USB receiver for laptop and PC.

Ready to buy?

TECKNET 2-in-1 Bluetooth Mouse (BT 5.0/3.0+2.4Ghz), 6-Level 4000 DPI-Black | BT 5.0/3.0 & 2.4G wireless mouse with 4000 DPI, silent clicks, ergonomic design, and USB receiver for laptop and PC. 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.

Buy on Amazon — $19.99

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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TECKNET 2-in-1 Bluetooth Mouse (BT 5.0/3.0+2.4Ghz), 6-Level 4000 DPI-Black | BT 5.0/3.0 & 2.4G wireless mouse with 4000 DPI, silent clicks, ergonomic design, and USB receiver for laptop and PC.
$19.99
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