How long is the cord to these.?

From earbuds down, about 3 1/2 feet. I'm 6'7", and when I wear them hidden down the back of my shirt they end up just below the waist like into my back pocket.

Can anyone tell me how much "bleed" there is from these? I want to keep my listening private too.

Noone can hear the content of what your listening to. Also you dont hear outside noise. They are great

How do i contact this company with my order

Links on the order page I think.

What kind of adapter should I get for these to this to work in my metronome that uses a 2.5mm jack? I'm confused by the "rings" on the various adapter

I dont have my KBears in front of me but typically on the male (say in this case the end of the KBear cord ... what plugs into the device) you would see two rings ... i cant remember what order they typically are in but that is one ring for the left side and the other for the right side ... if these have 3 rings (or for anything that has the third ring) that third ring is related to the built in mic (for devices/headphones that have that feature), if i am not mistaken

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Yinyoo KBEAR KS1 in Ear Monitors, Stereo Wired Earbuds, Dual Magnectic Circuit Dynamic HiFi Earphones Headset, Noise Canceling Detachable Cable Auriculares (without mic, black)

Product ID: 315376693

Details

Brand
Yinyoo
Colour
Black
Ear placement
In Ear
Form factor
In Ear
Frequency response
20 KHz
Headphone jack
3.5 mm Jack

⚡High sensitivity 109 dB

🎧Dual magnetic circuit dynamic driver

🔌Detachable 2PIN 0.78mm cable

¥8045

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎶 Elevate your sound game — because your ears deserve the best.

RISK FREE PREMIUM VALUE - Top-tier Hi-Fi performance at an unbeatable price, backed by 60-day refund, 12-month warranty, and 24/7 support.
IMMERSIVE HI FI SOUNDSTAGE - Experience rich lows, clear mids, and sparkling highs with dual magnetic drivers and an independent rear sound cavity.
PREMIUM BUILD MEETS COMFORT - Ergonomic, skin-friendly high-density PC casing ensures a locked-in fit that stays put during workouts or daily commutes.
VERSATILE DETACHABLE DESIGN - Easily swap cables with the 2PIN 0.78mm connector for extended durability and personalized style.
TRANSPARENT PURE COPPER CABLE - 4 strands of 4N pure copper cable deliver enhanced clarity and textured bass for a truly captivating audio journey.

The Yinyoo KBEAR KS1 wired in-ear monitors feature dual magnetic circuit dynamic drivers with an independent rear sound cavity for powerful, detailed audio. Equipped with a premium 4N pure copper detachable cable and ergonomic high-density PC housing, these earbuds deliver immersive Hi-Fi sound and a secure fit ideal for active lifestyles. With a sensitivity of 109 dB and noise-isolating design, the KS1 offers exceptional audio clarity and comfort at an affordable price, supported by a 60-day refund policy and 12-month warranty.

Specifications

ASIN	B08TWQ3TR7
Age Range Description	Adult
Antenna Location	Audio Monitoring, Cycling, Exercising, Gaming, Recording, Running
Audio Driver Type	Dynamic Driver
Best Sellers Rank	1,163 in PC & Video Games ( See Top 100 in PC & Video Games ) 217 in Legacy Systems
Box Contents	Cable
Brand Name	Yinyoo
Cable Features	Detachable
Colour	Black
Compatible Devices	Laptops, Desktops, Tablets, Telephones
Control Method	Touch
Control Type	Media Control
Country of Origin	China
Customer Package Type	Standard Packaging
Customer Reviews	4.4 4.4 out of 5 stars (1,642)
Earpiece Shape	Rounded Tip
Enclosure Material	Aluminum,Copper
Frequency Range	20 Hz - 20 kHz
Frequency Response	20 KHz
Headphone Form Factor	In Ear
Headphone Jack	3.5 mm Jack
Headphones Ear Placement	In Ear
Impedance	18 Ohms
Is Autographed	No
Item Weight	65 Grams
Manufacturer	Yinyoo
Model Name	KS1
Model Number	KBEAR KS1
Network Connectivity Technology	Wired
Noise Control	Sound Isolation
Number of Items	1
Product Features	Lightweight
Sensitivity	109 dB
Specific Uses For Product	Sports and Exercise
Style Name	without mic
Subject Character	in ear monitor headphones
Theme	sport
Unit Count	1.0 count
Water Resistance Level	Not Water Resistant
Wireless Technology Type	Wired

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¥8045

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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