Panasonic RP HT21

Last Amazon price update was: April 22, 2024 09:26
× Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on (,,, etc) at the time of purchase will apply to the purchase of this product.
Add to compare

Panasonic RP HT21 Price History


Current Price $32.93 April 22, 2024
Highest Price $37.07 November 3, 2023
Lowest Price $29.99 December 2, 2023
Since November 3, 2023

Last price changes

$32.93 December 24, 2023
$32.95 December 22, 2023
$35.79 December 16, 2023
$35.00 December 15, 2023
$29.99 December 14, 2023

Panasonic RP HT21 Description

Experience Comfort and Quality with Panasonic Headphones On-Ear Lightweight Earphones
We all want to experience comfortable audio on-the-go without worrying about distorting quality. Now, Panasonic Headphones bring you On-Ear Lightweight Earphones that delivers both comfort and excellent sound. Whether you’re commuting alone to work, or hanging out with friends, these headphones help you stay in tune with the beat. Let’s look at what makes them so special.

Features of Panasonic Headphones On-Ear Lightweight Earphones
When it comes to headphones, sound quality and comfort is of utmost significance. These headphones are designed to provide you with comfortable listening even after extended use. These headphones have a lightweight design to give them a snug fit to your ear’s shape. Let’s see the features of Panasonic Headphones On-Ear Lightweight Earphones:

Noise Cancellation
One of the features these Panasonic Headphones On-Ear Lightweight Earphones have is noise cancellation. The soft and comfortable cushions isolate outside noise, reducing distractions. As a result, your audio experience will be more immersive without any external sound interfering. The earpads are ergonomically designed ensuring comfort even when they’re worn over prolong use.

Speaker Drivers
These headphones have high-quality speakers that offer excellent sound quality. The robust and durable speakers help create powerful sound that is balanced and distortion-free. The drivers present in these headphones help produce low-end frequencies that project a wide soundstage.

Lightweight Design
The Panasonic Headphones On-Ear Lightweight Earphones have a lightweight design that makes them easy to carry around. You can easily slip these headphones in your backpack or messenger bag. Thanks to the adjustable headband, you can get the perfect fit each time.

Wireless Connectivity
These headphones feature Bluetooth 4.2 connectivity which offers you a range of options when it comes to streaming your favorite music. You can stream audio from a compatible device like your laptop, tablet or mobile phone. With its intuitive 2s button design, you can quickly and easily pair your favorite devices.

Hands-Free Voice Calls
These Panasonic Headphones On-Ear Lightweight Earphones also feature a built-in microphone to make hands-free calls. With the built-in microphone, you can automatically take and reject calls with just one button. This allows you to remain connected on the go without having to worry about wires or tangled cords.

Price Comparison for Panasonic Headphones On-Ear Lightweight Earphones
You can get the best deals for your Panasonic Headphones On-Ear Lightweight Earphones right here. We offer discounted price comparisons from a range of e-commerce websites at the best prices. We have listed different dealers from the market, letting customers see and find the best deal. At our price comparison website, you can find the lowest prices and maximum discounts on your favorite product. It’s never been easier to find the ideal Panasonic Headphones On-Ear Lightweight Earphones for your needs at the best prices.

FAQs: Panasonic Headphones On-Ear Lightweight Earphones

  • What is the weight of Panasonic Headphones On-Ear Lightweight Earphones?
  • Panasonic Headphones On-Ear Lightweight Earphones are extremely lightweight – just 1.1 Oz in weight.

  • What type of microphone is present in Panasonic Headphones On-Ear Lightweight Earphones?
  • Panasonic Headphones On-Ear Lightweight Earphones feature a built-in microphone that allows for hands-free voice calls.

  • What materials are used in the construction of Panasonic Headphones On-Ear Lightweight Earphones?
  • Panasonic Headphones On-Ear Lightweight Earphones are constructed with high-quality materials including memory foam ear cups and robust aluminum alloy hinges.

  • What type of noise cancellation is featured in Panasonic Headphones On-Ear Lightweight Earphones?
  • Panasonic Headphones On-Ear Lightweight Earphones feature active noise canceling technology that helps reduce outside noise and distractions.

  • How do I pair the Panasonic Headphones On-Ear Lightweight Earphones with my device?
  • You can pair these headphones with a compatible device with its intuitive 2s button design. You can also quickly and easily pair your favorite devices using Bluetooth 4.2.

Main Features of Panasonic Headphones On-Ear Lightweight Earphones

  • Noise cancellation technology
  • High-quality speaker drivers
  • Lightweight design
  • Bluetooth 4.2 Connectivity
  • Hands-free voice calls
  • Memory foam ear cups
  • Robust aluminum alloy hinges
  • Intuitive 2s button design
  • Portable and comfortable
  • Hi-Res Audio playback

Panasonic RP HT21 Specification

Product Dimensions

36 x 6.7 x 0.5 inches

Item Weight

1.2 Ounces

Item model number



1 Lithium Ion batteries required.

Is Discontinued By Manufacturer


Date First Available

October 6, 2017




1 Headphone

Number Of Items


Panasonic RP HT21 Reviews (12)

12 reviews

4.2 out of 5
Write a review
Show all Most Helpful Highest Rating Lowest Rating
  1. じらうとたらう


    Helpful(0) Unhelpful(0)You have already voted this
  2. Derrick Kreider

    When I was looking for a new pair of over the ear wired headphones, I wasn’t looking to spend a lot of money. So although I rated noise cancellation as 1 star, I wasn’t concerned about that or seeking that feature since getting that feature can cost a significant amount. I was just wanting a pair to listen to my streaming shows so my wife wouldn’t be annoyed by my audio. And the cord on my previous high-end headphones started to fail. Honestly, the sound quality on these compared to my previous high end Sony headphones isn’t that much less. These Panasonic ones sound just fine for the price. Sure, there is less low end, but I’ll live. The length adjustment is too loose and will easily slide when you put them on and off your head. But for this price, that’s something I’m willing to put up with. I’m perfectly content with these headphones and would buy them again for general listening.

    Helpful(0) Unhelpful(0)You have already voted this
  3. Edgar Movsesian

    after a month of use, one ear began to work quieter.
    Fixed volume balance in Windows settings

    Helpful(0) Unhelpful(0)You have already voted this
  4. MVM

    I love these. I bought these because many years ago I had panasonic headphones and they were fantastic. These are just the same! Very comfortable and lightweight, and the long cord is great. I no longer have to bother with bluetooth earbuds (always needing charge or dropping connection) and I no longer have to lean in close like with my regular corded earphones. I use these plugged into the computer monitor or with the keyboard piano. The sound is clear and great for my purposes (everyday normal use). I tried a few bluetooth headphones before buying these, but they were all heavy and I sometimes get neck tension and headaches., but not with these! Couldn’t be happier.

    Helpful(0) Unhelpful(0)You have already voted this
  5. MIKE

    Don’t bother cheap junk

    Helpful(0) Unhelpful(0)You have already voted this
  6. Victor K.

    Well made good sound like slightly longer cord than normal excellent very handy also sound volume adjustment on cord a bonus comfortable using them to watch tv while writing this review happy good value for money

    Helpful(0) Unhelpful(0)You have already voted this
  7. Amazon Customer

    I got these headphones to listen to music when I’m out walking. These headphones are lightweight (i.e. easy to carry around while walking), have “good enough” sound quality, and were also reasonably cheap to purchase. While I own headphones that have better sound quality, those other headphones are a lot heavier and also were more costly to buy originally. I also own some “Bluetooth” (wireless) headphones (whereas these require a headphone jack on your music player), but again those other headphones weigh more and were more costly to purchase.

    NOTE: These are just headphones, so you do need to supply your own “music player” to use with them. I’m personally using my Android smartphone as my portable “music player”. Yes, the phone is slightly heavier than a standalone MP3 player, but I already carry around my phone when away from the house (so why add a standalone music player I also have to carry?). And with the micro SD card I’ve put in the phone, I was able to easily store my whole MP3 collection locally on the phone (effectively giving me a HUGE jukebox of music I carry around with me). And, as an added bonus, I also have any other handy phone apps/features whenever I need them. For example, I have a Pedometer app on the phone that automatically records how much I’m walking. And you never know when you might want a digital camera, when you might need GPS mapping software, or have the need to make/receive a phone call (all of which, and more, my phone can handle for me).

    Helpful(0) Unhelpful(0)You have already voted this
  8. Charles Hageman

    They’ll work, I’m just not that impressed with the fit.

    Helpful(0) Unhelpful(0)You have already voted this
  9. Thomas Glebe

    Stereo headphones have come a long way over several decades, and there have been so many advances, it’s often hard to keep up with the latest technologies. In the beginning, there was basically only ONE type, that of being, the completely over the ear, studio-type and others. As things progressed, “earbuds” of many types began to be offered and an expensive type of these have emerged, with the advent of the I-Pod and various other portable CD and MP3 players. I’ve never really liked these, as no matter how much one spends, they still have to snugly and comfortably fit the individual’s ears, which is no small task, as all human ears are not created equal. Fortunately, various forms of the original concept of over-ear, noise-canceling headphones have kept pace with the earbud variety. Some of these are more completely over the ear than others, some are more or less outside noise-canceling types, and then there are the cheapest non-earbud types, which can vary greatly in concept and overall quality.

    For the best experience in private listening, one needs to spend at least $50 these days, if not upwards of $100 or more. However, these type of stereo headphones are usually very large and are not really suited to portable, on the go listening. Still, they do not suffer from the earache of buds, and usually produce the best overall, robust sound. In between most earbud types and most larger “monitor” types, there are so many varieties nowadays, that the general, plug-in stereo-headphones shopper is usually left quite confused when trying to pick out a suitable, high-quality model, at a reasonable price. For almost all purposes, this is a really good buy, and I give them high marks in just about every headphone category one can think of or desire. And the asking price is a bargain.

    One little caveat however. The Amazon “product description” and even mentioned in a review or two, state that the cord length is nearly 10 feet. I think this must be referring to some earlier model or just a mistake, because the cord length of these is only about 6 feet total. While this does not interfere with my personal use or intentions of use before I even bought a pair, sound unheard, I think this should be pointed out. The difference between a 10-foot cord length and a 6 foot one is rather substantial. Therefore, these are in no way suitable for “roaming the room” or dancing “to your heart’s content,” as the Amazon product description states. Amazon should correct this product description. If one desires more than a six-foot cord length however, a cheap extension can always be purchased for a few bucks at Radio Shack and the like. It’s a 6 foot cord though, not 10.

    Outside of this however, these are really great headphones for the price, and offer terrific sound and value. While they are “fold-able” in a way, this only applies somewhat, as they are not completely so, and attempts at making the set truly small for carrying purposes might only break them. While they are “over-the-ear,” they are not entirely of the more expensive, truly “noise-canceling” variety, though they do a fair job at this, again, for the price. The earphones are padded and the set is nicely adjustable for nearly all head sizes, unless you have the head size of a mouse or Eraserhead. Extended use is no problem, once you easily adjust them to comfortably fit personally. That is, wearing these for hours will not cause any real head/ear strains or pains, either during use or afterwards, volume levels and adjustments aside.

    These tend to lean heavily towards the bass frequencies and are enhanced to do so, although the mid-range and upper-ranges come through very good as well. Still, since there is no equalizer function, it helps that whatever source you will be listening to with these, can be adjusted itself. That is, if you are using these to listen to a CD or MP3 player, it helps that you are able to use an equalizer at the source, since again, the bass response here is emphasized. I use these mainly for the computer, and my CD/MP3 player on that is fully adjustable as far as regulating highs, mids, and lows, so the extra bass is no problem. Still, even if one is not able to adjust low and mid and high end frequencies on your player source, the overall sound is excellent on generally all forms of music and sounds, and the stereo separation between left and right is, well, right on.

    I have always had a generally good experience with Panasonic products, and that includes higher-end, higher priced headphones from them. While these are rather cheaply made and fragile, if you take care of them and don’t ask them to do what they are clearly not intended to do, you will be pleasantly surprised. A definite bonus is the small volume control on the cord. This comes in real handy at times, since not all music is recorded and produced at the same volume level, and this control allows one to raise or lower the volume without touching the source player. And again, while these headphones are not really suited for any long life with heavy abuse, and might seem too “cheaply” made for some, taking care during use negates any such negatives and I would guess these will last and perform well just about as long as you want them to.

    I bought two pair of these, which got me free shipping, and I really can’t complain. They are great for plugging into one’s computer, or using with any CD/MP3 player with an equalizer, but generally, they perform well for just about any purpose as far as headphones go. They also fit nicely and comfortably as a “necklace” during breaks in listening. One can easily buy much better headphones, but for the price, these offer remarkable sound at an easily affordable price, and I recommend them highly.

    Helpful(0) Unhelpful(0)You have already voted this
  10. Happydaze

    I have used these headphones for several years now and I find them very satisfactory for listening
    to music on my old mp3 player. What first impressed me was the quality of the bass sound, an
    area where many cheap headphones fail. I read some of the negative reviews others have written,
    and it’s almost as if they were describing a different product than what I have. The only drawback
    I have found is that the cord is a little flimsy…my cat is, unfortunately, able to chew through the
    cord in ten seconds or less. That’s the only reason I have had to replace these, which I willingly do,
    because I think they’re a great deal for the price! Just keep them out of pets’ reach, if you have a

    Helpful(0) Unhelpful(0)You have already voted this
  11. Victor K.

    Well made light comfortable easy to transport when travelling sounds great in all very happy

    Helpful(0) Unhelpful(0)You have already voted this
  12. Joe Arcuch

    For the very low price they are quite good, but high pitch sounds are very muted, ringing sounds for instance are very flat for some reason. Overall the sound quality is fine and they seem sturdy and light enough so they are not tiring to wear for long periods. If you have big ears the cups could be a bit small, otherwise the fit is good. Not an audiophile choice by any means but not regretting this super inexpensive purchase.

    Helpful(0) Unhelpful(0)You have already voted this

    Only logged in customers who have purchased this product may leave a review.
    Compare items
    • Cameras (0)
    • Phones (0)