Does it have a microphone and how good is it?

Works well on my phone and PC for taking calls at least.

One customer claims it has volume control. Unless I'm missing something, it does not have remote volume control.

It does not have volume control per se, but it can be configured. There are +/- buttons on the part of the cord where the mike is. The default on an iphone is those buttons skip the song forward and back. In settings/control center, you can redefine these buttons to use as volume control. I suspect that android operating systems have something similar.

Do these have same length left and right cables

Yes. The cables are the same size.

Can I get an answer on exactly how long the cord is?

1.2 meters that's from sennheisers website

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Sennheiser CX 300S In Ear Headphone with One-Button Smart Remote - White

Sennheiser CX 300S In Ear Headphone with One-Button Smart Remote - White

Product ID: 145208605

Details

Brand
Sennheiser
Color
White
Ear Placement
In Ear
Form Factor
In Ear
Impedance
18 ohm

🎧Precision German audio clarity

🔇Effective ambient noise isolation

🎚️One-button smart remote control

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Description

🎧 Elevate your audio game with precision and style — don’t just listen, experience it!

TAILORED COMFORT FIT - Four ear tip sizes (XS, S, M, L) ensure a personalized, secure fit for all-day comfort and superior noise isolation.
IMMERSIVE NOISE ISOLATION - In-ear design blocks out distractions so you can focus on your playlist or calls, wherever you are.
LIGHTWEIGHT TANGLE FREE - Weighing just 10.8g with a retractable cable, these earbuds combine portability with hassle-free use.
SEAMLESS CONTROL ON THE GO - One-button inline smart remote lets you effortlessly manage music and calls without missing a moment.
CRYSTAL CLEAR SOUND PRECISION - Experience every beat with Sennheiser’s renowned German engineering delivering pristine audio clarity.

The Sennheiser CX 300S In-Ear Headphones deliver high-fidelity sound with enhanced bass, powered by precision German engineering. Featuring a one-button smart remote for effortless music and call control, these wired earbuds come with four sizes of ear adapters for a perfect fit and effective noise isolation. Lightweight and designed for comfort, they are ideal for professionals seeking premium sound clarity and convenience on the move.

Specifications

ASIN	B07NFQX75J
Additional Features	Lightweight, Microphone Included, Noise Isolation, Tangle Free Cord
Age Range Description	Adult
Antenna Location	Music
Audio Driver Type	Dynamic Driver
Best Sellers Rank	#5,628 in Electronics ( See Top 100 in Electronics ) #456 in Earbud & In-Ear Headphones
Brand Name	Sennheiser
Built-In Media	CX 100 Earphones, 4 Ear adapter Sizes (XS/S/M/L)
Cable Features	Retractable
Carrying Case Color	White
Color	White
Compatible Devices	Phone
Connectivity Technology	Wired
Control Method	Remote, Touch
Control Type	remote
Controller Type	wired in-line remote
Customer Package Type	Standard Packaging
Customer Reviews	4.2 4.2 out of 5 stars (6,982)
Earpiece Shape	In Ear
Enclosure Material	Plastic
Frequency Range	17 Hz - 21000 Hz
Global Trade Identification Number	00615104327818
Headphone Folding Features	In Ear
Headphone Jack	3.5 mm Jack
Headphones Ear Placement	In Ear
Impedance	18 ohm
Item Type Name	Headphone
Item Weight	10.8 g
Manufacturer	Sennheiser
Model Name	CX 300S White
Model Number	CX 300S White
Noise Control	Sound Isolation
Number of Items	1
Specific Uses For Product	Personal
Style Name	In earphone
UPC	615104327818
Unit Count	1 Count
Warranty Description	2 year manufacturer
Water Resistance Level	Not Water Resistant

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B/.100

Duties & taxes included

In stock

Sold byAmazon PanamaDelivered 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 Panama.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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