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 - Black

Product ID: 138201529

Details

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

🎧Precision German-engineered sound clarity

🎚️4 sizes of ear tips for perfect fit

🎛️One-button smart remote for seamless control

₱4889

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Description

🎧 Elevate your sound game — because average earbuds just won’t cut it.

CUSTOM COMFORT FIT - Choose from four ear tip sizes (XS, S, M, L) to ensure a snug, noise-isolating fit that stays put all day.
DURABLE TANGLE FREE - Thicker, reinforced cable with tangle-free design built to withstand your busiest days and toughest commutes.
IMMERSIVE AUDIO EXPERIENCE - Feel every beat with Sennheiser’s signature transducer technology delivering rich bass and crystal-clear highs.
EFFORTLESS CONTROL ON THE GO - One-button inline smart remote lets you play, pause, and take calls without missing a beat or fumbling for your phone.
PROFESSIONAL GRADE NOISE ISOLATION - In-ear design blocks ambient noise so you can focus on work, workouts, or winding down with your favorite playlist.

The Sennheiser CX 300S in-ear headphones combine precision German engineering with a customizable fit, delivering detailed sound and enhanced bass through a wired 3.5mm connection. Featuring four ear tip sizes for personalized comfort, a one-button smart remote for easy music and call control, and durable tangle-free cables, these earbuds offer professional-grade noise isolation and reliable performance backed by a 2-year warranty.

Specifications

ASIN	B07N1YLC23
Additional Features	Integrated Remote Control, Microphone Included, Noise Isolation
Age Range Description	Adult
Audio Driver Type	Dynamic Driver
Best Sellers Rank	#5,291 in Electronics ( See Top 100 in Electronics ) #422 in Earbud & In-Ear Headphones
Brand Name	Sennheiser
Built-In Media	[Cable, Ear Adapter Sets (XS/S/M/L)]
Cable Features	Tangle Free
Cable Length	1.2 meters
Color	Black
Compatible Devices	Devices with 3.5mm audio input
Connectivity Technology	Wired
Control Method	Remote
Control Type	Remote
Controller Type	Wired
Customer Package Type	Standard Packaging
Customer Reviews	4.2 4.2 out of 5 stars (6,992)
Earpiece Shape	Rounded tip
Enclosure Material	Silicone, Plastic, Fabric
External Testing Certification	Não aplicável
Frequency Range	17 Hz to 21,000 Hz
Global Trade Identification Number	00615104327801, 00707443717297, 00707443717327, 04044155245066
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
Model Number	CX 300S Black
Noise Control	Sound Isolation
Number of Items	1
Series Number	300
Specific Uses For Product	Music, Call Control
Style Name	In earphone
UPC	615104327801 707443717297 707443717327
Unit Count	1 Count
Warranty Description	2 year manufacturer
Water Resistance Level	Not Water Resistant
Wireless Technology	Bluetooth

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₱4889

Duties & taxes included

In stock

Sold byAmazon PhilippinesDelivered 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 Philippines.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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