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The Panasonic RP-HT21 is a wired on-ear headphone built for light, cheap everyday listening. It weighs 1.2 ounces, uses 30 mm drivers with an XBS bass port, and has foam-cushioned pads on an open-air headband. The 4.5 ft cord ends in a reinforced L-shaped 3.5 mm plug. At $12.69 at eBay as of November 8, 2026, it sits at the low end of its recent price range, which is where this model usually lives.
In stockSold by Panasonic USAReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
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In stockSold by TopRockMarketing
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Availability unknownSold by elusivedepot (100% positive, 162 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
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Availability unknownSold by hipandtrendy (99.3% positive, 2,600 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
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Lowest price we've seen: $7.99 on Nov 8 at Adorama. Tracked across 11 stores since Nov 8.
Rated 4.5 out of 5 from 329 ratings, buyers treat the RP-HT21 as a cheap, light headphone that does the basics well. Most praise centers on comfort and value rather than sound quality.
The Panasonic Headphones On-Ear Lightweight with XBS RP-HT21 offer full-bodied sound free of the discomfort that can sometimes accompany earbud-style earphones. Weighing only 1.2 ounces, these lightweight headphones feature a wide, ergonomic headband and foam-cushioned earpads that feel secure yet never intrusive, providing hours of listening comfort. Large, 30mm magnetic neodymium drivers deliver clear, natural-sounding mids and highs while the XBS (Extra Bass System) port increases low-frequency response to bring alive music and movies. The 4.5-feet cord threads comfortably through clothing and bags and reaches the computer across your desk.
