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HP

HP 235 Slim Wireless Mouse 4E407UTABL

SKU CH-21AH-CKBN8

Slim RF wireless mouse with USB dongle, one AA battery and quick-start guide included

  • Product typeRF Wireless
  • Slim design fits easily into a bag or pocket
  • RF wireless connection via included USB dongle for cable-free use
  • Runs on one AA battery supplied in the box
  • Quick-start guide and warranty card included for immediate setup
  • First listed by the manufacturer in March 2025

Compact wireless mouse for everyday use

The HP 235 Slim Wireless Mouse connects through a USB dongle using RF wireless technology and runs on a single AA battery. Its slim profile suits laptop bags and small desks, making it a practical choice for office workers and students who need a basic pointing device without cables.

Replaces a wired or bulkier mouse

Switching from a tethered mouse removes cable drag and frees a USB-A port for the included dongle. The upgrade is worthwhile when portability matters more than advanced features such as programmable buttons or adjustable sensitivity.

Check your setup before ordering

Verify that a free USB-A port is available for the receiver and that an AA battery is on hand for first use. The mouse does not support Bluetooth pairing, so systems without a compatible port cannot use it.

How it compares

Measured against everything we stock in Wireless & Ergonomic Mice, at today’s prices. Recalculated every night.

Price $18.99
Cheaper than about 70% of the 403 comparable items (median $25.99).

Specifications

Product
Brand nameHP
Product typeRF Wireless

Questions about this item

What USB port does the included dongle need on my computer?

The HP 235 Slim Wireless Mouse uses a standard USB dongle that plugs into any available USB-A port on your desktop or laptop.

How do I pair the mouse with the USB dongle, and what step is often missed?

Insert the AA battery, plug the dongle into a USB port, and switch the mouse on; the link is automatic, but users often forget to remove the battery tab before first use.

When will I need to replace the battery in this mouse?

The mouse runs on a single AA battery; replace it when the cursor becomes erratic or stops responding, which typically occurs after several months of daily use.

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