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HP Wireless Keyboard and Mouse 300

HP Wireless Keyboard and Mouse 300

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Product # 3ML04AA#ABL
  • One wireless USB connection
  • Quick access shortcut keys
  • Ultra-precise mouse
  • Data encryptionSee all Specs

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This duo puts secure productivity and entertainment right at your fingertips. Convenient features include hot keys, an ultra-precise mouse, and data encryption that protects your information.

Wireless convenience

No more wires with the reliable 2.4GHz wireless connection.[1]

One receiver does it all

You just need one wireless nano receiver to connect both keyboard and mouse.

Quick access shortcuts

Ten hot keys for one-touch access to important tools such as internet, emails, and search.

recommended accessories

Technical details

Connection Type

2.4 GHz wireless connection

Wireless Range

Up to 32.81 ft in open area

Keyboard Type

Full size; 3-zone layout

Keys Structure

Plunger; Low profile key travel; 2.5 mm

Battery

2 x AAA (keyboard); 2 x AAA (mouse)

Battery life

Up to 16 months (keyboard); Up to 12 months (mouse)

Hot Keys

10

Keyboard Features

Tilt adjustable

Buttons

3

Battery

2 x AAA (keyboard); 2 x AAA (mouse)

Battery life

Up to 16 months (keyboard); Up to 12 months (mouse)

Indicator Light

Battery

Compatible operating systems

Windows 11; Windows 10

Minimum system requirements

Available USB port

What's in the box

Keyboard; Mouse; USB Wireless Nano Receiver; 2 AAA batteries (keyboard); 2 AAA batteries (mouse); Quick Start Guide; Product notices; Warranty card

Compatibility

Available USB port

Warranty

Peace-of-mind coverage: Rest easy with an HP standard one-year limited warranty.

Dimensions (W X D X H)

18.31 x 6.89 x 1.42 in (keyboard); 3.75 x 2.29 x 1.42 in (mouse)

Weight

1.12 lb (keyboard); 0.12 lb (mouse)

Package Dimensions

21.65 x 7.2 x 1.61 in

Package Weight

1.83 lb
HP Wireless Keyboard and Mouse 300 is rated 4.1 out of 5 by 1830.
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Rated 5 out of 5 by Bishopjl from Very nice product; easy to use and comfortable to use As advertised and very stable and comfortable
Date published: 2025-06-25
Rated 2 out of 5 by Henry E. from Disappointed with keyboard, but super impressed with HP customer service The keyboard lacked features that I wanted, such as the ability to create shortcuts, so I called HP to arrange a return. They immediately wiped out the charge on my credit card, and then said there was no need to ship it back to them. I now use a Logitech keyboard.
Date published: 2025-06-19
Rated 1 out of 5 by Hurricane777 from Difficult to type Not an easy keyboard to use, at least for me. I have had trouble getting it to accept all of my keystrokes, it seems very fussy about how you strike the keys. I have reverted to my former wireless keyboard. A waste of money....
Date published: 2025-06-18
Rated 5 out of 5 by Anonymous from Keyboard and Mouse 300 I like this one better than the keyboard which came with computer.
Date published: 2025-06-15
Rated 1 out of 5 by Anonymous from Title: HP Wireless Keyboard and Mouse 300 – A Disappointing Experience The HP Wireless Keyboard and Mouse 300 failed to meet expectations and ultimately proved to be not worth the time or money. My main concerns include the short battery life and the lack of a power-off option when not in use, which leads to unnecessary battery drain. The most frustrating issue, however, was the erratic typing behavior. While using the keyboard, it often seemed as though keystrokes were being altered words appeared differently than I had typed, even when typing slowly and carefully. Initially, I suspected low battery power as the cause, so I replaced the batteries with fresh ones, but the problem persisted. After repeated attempts to resolve the issue, I ultimately discontinued use and reverted to the original keyboard that came with my HP desktop. Given the inconvenience and poor performance, returning the product would likely cost more than it’s worth. For those considering this wireless keyboard and mouse combo, I would not recommend it based on my experience. A more reliable alternative may be necessary for consistent and accurate performance.
Date published: 2025-06-15
Rated 1 out of 5 by AZell from Order was cancelled without telling me or refunding the purchase cost. I ordered this as part of a bundle with a laptop. The order just continuously showed in transit. After following up repeated with the shipper I finally talked to someone at HP. Apparently, the package was priced wrong so after it shipped they recalled this product without telling me. The person I talked to said the money for the keyboard should have been refunded, but I never received it.
Date published: 2025-06-05
Rated 1 out of 5 by Anonymous from Don’t waste your time or money… I sent this back it was like a toy keyboard and mouse. Looks great in photos but it’s a piece of crap and waste of my time and money. Their return policy sucks too.
Date published: 2025-06-05
Rated 1 out of 5 by No thanks haha from No thanks haha Didn’t work
Date published: 2025-06-05
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what are the buttons on the side

Asked by: ddjbham
wHRERT IS MY HP PRINTER
Answered by: Babycat44
Date published: 2023-07-12

What are the extra keys at the left edge? HP web copy & documents don't identify them, and no images resolve the keycaps. I need to replace my 5th failed (discontinued) HP LV290AA, which has copy|cut|paste keys there.

Asked by: Boundless
Thanks for your question! The keys on the left edge of the HP Wireless Keyboard and Mouse 300 will indeed be the copy/cut/paste keys you are looking for.
Answered by: HP Expert Grant
Date published: 2021-11-29

what are the hot keys on the keyboard? it does not say and I have no clue what they are...no info came with my box

Asked by: DonnaRose
I encountered the same issue. http://support.hp.com/ The HP support website does not identify the side/hot keys!
Answered by: MaasJoe
Date published: 2025-01-24

Will an HP 430 Wireless Mouse work on the same dongle as this keyboard, or will I need to use two dongles?

Asked by: L_Blo
Thank you for your question! You will need to use two dongles. The one included with the HP Wireless Keyboard and Mouse 300 is set for that keyboard and mouse frequency.
Answered by: HP Team Grant
Date published: 2023-05-27

Do you have keyboards in white with black letters

Asked by: Gas Gerk
HP does not offer white keyboards available for individual purchase at this time.
Answered by: HP Team Grant
Date published: 2023-08-21

does it come with batteries?

Asked by: Nikhilpopopo
Yes, this HP Wireless Keyboard and Mouse 300 includes batteries.
Answered by: HP Team Grant
Date published: 2022-12-05

Does the mouse scroll wheel have ticks or is it smooth?

Asked by: Texas Joe
Thank you for your question! This forum doesn't have information on the sound that the mouse scroll wheel makes when in use. Apologies for that.
Answered by: HP Team Grant
Date published: 2022-08-19

What keyboard technology? Mechanical, scissor, membrane?

Asked by: Carpe
Thank you for your question! This HP Wireless Keyboard and Mouse 300 features a membrane keyboard.
Answered by: HP Team Grant
Date published: 2024-06-03
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Return and exchange information
HP.com will accept returns or exchanges for this product up to 30 days from the date of delivery. A 15% restocking fee may apply. For details, please visit: https://www.hp.com/us-en/shop/cv/returnsandexchanges.