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🎧 Stay connected, stay aware — the one-ear revolution for pros on the move!
This wired single-ear stereo-to-mono earbud combines both audio channels into one earpiece, delivering clear, balanced sound with a secure over-ear hook for active use. Featuring a noise-isolating microphone and inline controls, it supports hands-free calls and music management. Designed with a tangle-free, sweatproof cable and compatible with all 3.5mm devices, it includes multiple ear tips, a clip, and a carrying case for ultimate comfort and portability.














| ASIN | B0BZ81KM4P |
| Additional Features | Lightweight, Microphone Included, Sweatproof, Tangle Free Cord, Volume Control |
| Age Range Description | Adult, Kid |
| Antenna Location | Calling, Cycling, Exercising, Gaming, Running |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #23,229 in Electronics ( See Top 100 in Electronics ) #1,385 in Earbud & In-Ear Headphones |
| Brand | Joysico |
| Brand Name | Joysico |
| Built-In Media | 1 Memory Foam Ear Cushion, 3 slilicon Ear Cushions, Protective Case, Shirt Clip, User Manual |
| Cable Features | Tangle Free |
| Carrying Case Color | Blue |
| Carrying Case Material | Plastic |
| Color | Blue |
| Compatible Devices | iphone, ipod, Samsung, cell phones, laptop, tablet, pc, mp3, mp4, raido |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Control Type | Button Control |
| Controller Type | wired controller |
| Customer Package Type | FFP - Flat Free Package |
| Customer Reviews | 4.0 out of 5 stars 204 Reviews |
| Ear Placement | In Ear |
| Earpiece Shape | Hook |
| Enclosure Material | Plastic |
| Form Factor | In Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Headphone Folding Features | In Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | In Ear |
| Headphones Jack | 3.5 mm Jack |
| Is Autographed | No |
| Item Type Name | Single earbud |
| Item Weight | 40 Grams |
| Manufacturer | Joysico |
| Model Name | YS2 BLUE |
| Model Number | YS2 BLUE |
| Noise Control | Sound Isolation |
| Number of Items | 1 |
| Specific Uses For Product | Music |
| Style Name | Sporty |
| Unit Count | 1.0 Count |
| Warranty Description | 1 year warranty |
| Water Resistance Level | Not Water Resistant |
T**R
It's great for the price
Unfortunately you're looking for a more niche product where it only has 1 ear bud and isn't Bluetooth. Since all the good companies are moving past corded ear buds and it's only the 1, options are slim. So you're going to need to get a cheaper product like this. Which unfortunately means sacrifices. Normally this would mean I need to take away stars. But if you go in knowing it's a cheaper ear bud and you have fewer options, it's pretty decent. Not as much bass as I would want. And I've never used it for calls. But for the price the sound is pretty good. I have bigger ears and never have an issue with getting it to loop around comfortably. It comes with the little case to help protect it. Sits comfortably in the ear. Over all if you need one of these products, I would say this is a pretty good pick.
M**G
Works Great!
A great little setup. Comes with a little case, a variety of the little rubber ear thingees, and the little clamp holds onto your shirt collar. Works great on your left ear, whereas another one I bought is shaped to where it only works on the right ear. Sound quality is good. The only downsides if you want to call it that are two things. This 3.5 mm plug and the jack on the device I was plugging into didn’t line up exactly. I had to pull the plug out a tiny bit for plug to line up with the jack connections. Secondly, the volume control buttons didn’t actually do anything. No big deal since the device I was plugged into had its own volume controls. Overall, this is a great value and highly recommended.
I**Z
Earbudding Approval
Great for listening to my audiobooks, especially at night. Fits comfortably, really like the handy controls for adjusting the volume and turning it on again without having to look at the screen, just by pressing the tabs. Absolutely like my earbuds and am going to order another one.
K**N
Wire One Ear Earphone
I use this with my Roku remote to listen to the tv when my husband is sleeping. Works great.
R**B
Very, very poor sound quality -- very tinny, scratchy sound (absolutely no base)
I'm wondering if this mono ear bud is defective. The sound quality is very, very POOR -- scratchy (tinny) with absolutely no base. In fact, I have to keep the volume low or else my ear actually hurts when hearing the other person's voice over the phone (iPhone 15). I have an old ear bud manufactured by Verizon which has a far, far superior sound, providing natural mid range frequencies.
M**G
This is THE one!
This earbud is remarkable! I'm deaf in one ear, so I needed exactly this device. The sound is clear and is actually in stereo in just one ear. They give you an assortment of earpieces, so you're sure to find one that fit comfortably. This is the one I've been looking for!
A**E
Works well
Bass quality not that good but it's crystal clear
R**O
Excellent Sound and Great Value
The only reason why I didn’t give this ear piece 5-stars is because it’s only made for the right ear. I host a TV program, and depending on what side the camera is on, I wish I had the option of switching ears. My only hope is that one day they start making them for the left ear. If that day comes, all my 4 or 5 more for each ear. If you don’t have an issue wearing it in your right ear, I highly recommend purchasing one. Sound is great and when you’re running two interviews into it, you can heard both people clearly.
齊**幸
大変お気に入りです
使いやすくお気に入りです
み**ん
いいです
仕事で使用してます 音量を最低まで小さくしてもすごくよく聞こえます。 ちょっと耳が… でも買って良かった
M**N
なんですかこれ?
ボタンを押しても無反応 音だけは聞こえる 話は出来ない 動画を観てるといきなり音量MAXになり 本体で下げるとその後勝手に下がり 聞こえなくなります 不具合ですか?
Trustpilot
3 days ago
1 week ago