ETYMOTIC RESEARCH ER4P-24 CONVERSION CABLE ADAPTER AUTHENTIC FACTORY, BRAND NEW You are bidding on a factory brand new ER4P-24 Conversion cable, which converts the ER4P to an ER4S by just plugging it into the cable. The ER4P (without this cable) was designed for portable sound sources, and has an altered frequency response to boost bass. The ER4S, on the other hand, offers the truest, flattest frequency response, to render music in its pure form, without color or alteration. The ER4S is the true audiophile reference. This ER4P-24 conversion cable allows you to obtain the benefits of the ER4P while one the go, yet be able to convert it to an ER4S for audiophile listening on reference systems at home!

Etymotic's mc-3 headset offers best-in-class sound accuracy, noise isolation, fit and comfort and durability. Based on the breakthrough Etymotic ACCU-Technology platform, the MC-Series is the world's most accurate- sounding noise-isolating earphone series in its price class. The patent-pending, highly advanced ACCU-Chamber Acoustic Control Chamber technology modifies standard dynamic earphone drivers to perform at an accuracy response level equal to products costing twice as much. In addition, the MC-Series earphones are designed to be more comfortable for extended wear, and their high degree of noise isolation enables lower-volume listening, to help protect hearing. The mc-3 provides a 3-button micro-control pod with a noise-isolating close-proximity microphone, for easy control and... Less

Etymotic's mc-3 headset offers best-in-class sound accuracy, noise isolation, fit and comfort and durability. Based on the breakthrough Etymotic ACCU-Technology platform, the MC-Series is the world's most accurate- sounding noise-isolating earphone series in its price class. The patent-pending, highly advanced ACCU-Chamber Acoustic Control Chamber technology modifies standard dynamic earphone drivers to perform at an accuracy response level equal to products costing twice as much. In addition, the MC-Series earphones are designed to be more comfortable for extended wear, and their high degree of noise isolation enables lower-volume listening, to help protect hearing. The mc-3 provides a 3-button micro-control pod with a noise-isolating close-proximity microphone, for easy control and... Less

Etymotic's mc-3 headset offers best-in-class sound accuracy, noise isolation, fit and comfort and durability. Based on the breakthrough Etymotic ACCU-Technology platform, the MC-Series is the world's most accurate- sounding noise-isolating earphone series in its price class. The patent-pending, highly advanced ACCU-Chamber Acoustic Control Chamber technology modifies standard dynamic earphone drivers to perform at an accuracy response level equal to products costing twice as much. In addition, the MC-Series earphones are designed to be more comfortable for extended wear, and their high degree of noise isolation enables lower-volume listening, to help protect hearing. The mc-3 provides a 3-button micro-control pod with a noise-isolating close-proximity microphone, for easy control and... Less

Etymotic ER-20 Ety Plugs Earplugs White Large Fit NEW LOT OF 10 SETS! ETY Plugs are the worlds highest fidelity non-custom earplugs. They reduce most noise to safe levels while preserving the clarity of speech and the richness of music. ETY Plugs are configured to replicate the natural response of the ear canal so that when sound enters the earplug, it is reproduced unchanged, exactly the same as the ear would hear it, only quieter. Features Ready-fit Size: standard Reduces sound approximately 12 dB at all frequencies Includes: Earplugs, case & neck cord Benefits Reduces sound levels evenly so that music and speech are clear and natural, not muffled as with other earplugs

Etymotic Research combined its noise-isolating earphone and noise-rejecting directional microphone technologies to produce the most technically advanced headset of its kind. The insert earphone optimizes sound quality and noise isolation, and the close-talking directional microphone allows you to speak softly for greater privacy. With the ETY.COM, clear two-way conversation is possible in very high levels of background noise. Your purchase includes the ETY.COM headset, a 4 foot cord with 3-conducter 2.5 mm plug, and shirt clip. You'll also receive assorted ear tips so you maximize your wearing comfort, replacement filter and filter changing tool, two windscreens, large and small, and a VoIP adapter. The VoIP adapter has two standard 3.5 mm plugs with conventional color coding: pink for... Less

A serious Bluetooth headset for serious users of wireless headset technology. The upgraded version of the popular etyBLU headset contains etyBLU’s highly- directional, noise-canceling microphone in a fixed-boom configuration, a design change that allows optimal antenna placement for improved range between headset and mobile phone. etyBLU2's noise-canceling microphone picks up the talker's voice within a narrow range and rejects background noise that comes from outside that range. The combination of an in-ear noise-isolating earphone that blocks out 98% of background noise and a directional microphone placed close to the mouth results in exceptional sound quality and clear communication at both ends of the conversation. The etyBLU2 is particularly suited for power mobile phone and home... Less

Etymotic invented noise-isolating, in-ear earphones. Etymotic's original insert earphone design, developed for auditory research and medical diagnostics, used balanced armature receivers and established these speakers as the gold standard for high-definition, in-ear earphones. ER•4PT, the newest model in the MicroPro series, is intended for sound engineers and audiophiles in constant motion. ER•4PT combines the acoustic characteristics and features of ER•4P earphones, and comes with extra mobile adapters and accessories for traveling professionals. Also included is an industry- exclusive channel-matching compliance graph, signed by the Etymotic engineer who precision matched and custom tuned the balanced- armature drivers.

The hf2 is a high-fidelity, hands-free noise-isolating headset and earphones combination. Made to work with your Android, Blackberry, iPhone or other smart phone. But it's really much, much more than that. The hf2 provides a near-perfect music experience. Made by Etymotic Research, the people who created in-ear earphones, the hf2 delivers Etymotic's world-renowned sound quality in a comfortable, convenient wireless phone headset, so you'll never miss a call! Headset includes a high-sensitivity microphone and a Music/Call button that allows you to quickly answer calls while controlling your music. You'll be able to hear and be heard, clearly, even in a noisy environment. The hf2 includes the in-ear headset and earphones, assorted eartips so you can find the ones that fit you best, carry... Less

Dr. Mead Killion and his team of engineers set out to create the worlds most accurate noise-isolating headset + earphones under $100 for the cost-conscious consumer. The mc2s deliver on this promise and provide consumers with the best-in-class performance benefits for their money. Also includes Awareness!, the programmable noise isolation app that lets you listen to music and the outside world at the same time for Android.

Etymotic's mc-3 headset offers best-in-class sound accuracy, noise isolation, fit and comfort and durability. Based on the breakthrough Etymotic ACCU-Technology platform, the MC-Series is the world's most accurate- sounding noise-isolating earphone series in its price class. The patent-pending, highly advanced ACCU-Chamber Acoustic Control Chamber technology modifies standard dynamic earphone drivers to perform at an accuracy response level equal to products costing twice as much. In addition, the MC-Series earphones are designed to be more comfortable for extended wear, and their high degree of noise isolation enables lower-volume listening, to help protect hearing. The mc-3 provides a 3-button micro-control pod with a noise-isolating close-proximity microphone, for easy control and... Less

Etymotic's mc-3 headset offers best-in-class sound accuracy, noise isolation, fit and comfort and durability. Based on the breakthrough Etymotic ACCU-Technology platform, the MC-Series is the world's most accurate- sounding noise-isolating earphone series in its price class. The patent-pending, highly advanced ACCU-Chamber Acoustic Control Chamber technology modifies standard dynamic earphone drivers to perform at an accuracy response level equal to products costing twice as much. In addition, the MC-Series earphones are designed to be more comfortable for extended wear, and their high degree of noise isolation enables lower-volume listening, to help protect hearing. The mc-3 provides a 3-button micro-control pod with a noise-isolating close-proximity microphone, for easy control and... Less

Payment Shipping Returns Contact Etymotic Research ER-EK5 Earphone Allows kids to listen to music with iPod, Apple iOS device or other brand media player Designed for Apple iPod, iPad, iPhone PRODUCT SPECIFICATIONS ETY EREK5BLK Etymotic Research ER-EK5 Earphone Store Policies Welcome to J R Music and Computer World on eBay! To make your purchase as seamless as possible, please see our store policies listed below. Payment Currently we only accept PayPal. Immediate Payment is required. Sales Tax

Meet the Nexus S with Android 2.3. Samsung and Google deliver Nexus S, the world’s first handset to feature the latest version of Google’s Android™ platform. Powered by Android 2.3, Gingerbread, this smartphone is packed with powerful technology and the latest in hardware features. Featuring both superior functionality and a stunning user-experience, the Nexus S has a brilliant Super AMOLED touch screen that provides a premium viewing experience. The 4-inch Contour Display has a curved design for a more ergonomic style and feel when held to the user’s face. Powered by a 1 GHz Hummingbird processor, Nexus S produces rich 3D graphics, faster upload and download times and supports HD-like multimedia content. In addition, Nexus S features a gyroscope sensor to provide a smooth, fluid gaming... Less

The hf3 is the next generation of the multi-award-winnin g hf2 headset. The hf3 headset adds a 3-button remote control to a Made-for-iPod/Made for iPhone/Made for iPad version of the hf2 while maintaining all the design features, exceptional noise isolation and audio clarity of the hf2. The hf3 is designed to work with iPhone, iPad and all current iPod models. The main difference between the hf2 and hf3 is the added benefit of volume control. The hf3 features a 3-button remote control pod with a close-in proximity in-line microphone that makes it easy for iPhone users to pause music to engage in phone conversations, and for iPod Touch, iPhone and iPad users to adjust volume and navigate through music tracks while in motion or on the go. ACCU-Fit features provide best-in-class fit and... Less

A serious Bluetooth headset for serious users of wireless headset technology. The upgraded version of the popular etyBLU headset contains etyBLU’s highly- directional, noise-canceling microphone in a fixed-boom configuration, a design change that allows optimal antenna placement for improved range between headset and mobile phone. etyBLU2's noise-canceling microphone picks up the talker's voice within a narrow range and rejects background noise that comes from outside that range. The combination of an in-ear noise-isolating earphone that blocks out 98% of background noise and a directional microphone placed close to the mouth results in exceptional sound quality and clear communication at both ends of the conversation. The etyBLU2 is particularly suited for power mobile phone and home... Less

The hf2 is a high-fidelity, hands-free noise-isolating headset and earphones combination. Made to work with your Android, Blackberry, iPhone or other smart phone. But it's really much, much more than that. The hf2 provides a near-perfect music experience. Made by Etymotic Research, the people who created in-ear earphones, the hf2 delivers Etymotic's world-renowned sound quality in a comfortable, convenient wireless phone headset, so you'll never miss a call! Headset includes a high-sensitivity microphone and a Music/Call button that allows you to quickly answer calls while controlling your music. You'll be able to hear and be heard, clearly, even in a noisy environment. The hf2 includes the in-ear headset and earphones, assorted eartips so you can find the ones that fit you best, carry... Less

The hf2 is a high-fidelity, hands-free noise-isolating headset and earphones combination. But it's really much, much more than that. The hf2 provides a near-perfect music experience. Made by Etymotic Research, the people who created in-ear earphones, the hf2 delivers Etymotic's world-renowned sound quality in a comfortable, convenient wireless phone headset, so you'll never miss a call! Headset includes a high-sensitivity microphone and a Music/Call button that allows you to quickly answer calls while contolling your music. You'll be able to hear and be heard, clearly, even in a noisy environment. The hf2 includes the in-ear headset and earphones, assorted eartips so you can find the ones that fit you best, carry pouch and filter changing tool with filters.Works with iPhone and other... Less

Meet the Nexus S with Android 2.3. Samsung and Google deliver Nexus S, the world’s first handset to feature the latest version of Google’s Android™ platform. Powered by Android 2.3, Gingerbread, this smartphone is packed with powerful technology and the latest in hardware features. Featuring both superior functionality and a stunning user-experience, the Nexus S has a brilliant Super AMOLED touch screen that provides a premium viewing experience. The 4-inch Contour Display has a curved design for a more ergonomic style and feel when held to the user’s face. Powered by a 1 GHz Hummingbird processor, Nexus S produces rich 3D graphics, faster upload and download times and supports HD-like multimedia content. In addition, Nexus S features a gyroscope sensor to provide a smooth, fluid gaming... Less

Etymotic Research MC5 Sound Isolating In Ear Earphones - Red The world's most accurate sound-isolating earphones under $100! Best-in-Class Dr. Mead Killion and his team of engineers set out to create the worlds most accurate noise-isolating earphones under $100 for the cost-conscious consumer. The mc5s deliver on this promise and provide consumers with the "Best-in-Class" performance benefits for their money. Best sound accuracy 85%+ accuracy score Tight, accurate bass with crystal clear hig

The world's most accurate noise-isolating headset and earphones under $100! The mc2 delivers on this promise and provides you with the best-in-class performance benefit for your money. With the mc2, you get 85%+ response accuracy, meaning you will hear what you were meant to hear. The mc2 delivers tight, accurate bass with crystal clear high-frequency detail at all listening levels. You'll experience 35 dB- 42 dB of noise isolation, which is the documented highest noise isolation of any earphones or headphones on the market today. The mc2's feature a close-proximity high sensitivity microphone and is made to work with smart phones and tablets from Blackberry, Samsung, HTC, Motorola Mobility, HP, and of course, Apple. Etymotic's mc2 looks and feels great, too. With a high-gloss polished... Less

Etymotic Research MC5 Sound Isolating In Ear Earphones - Blue The world's most accurate sound-isolating earphones under $100! Best-in-Class Dr. Mead Killion and his team of engineers set out to create the worlds most accurate noise-isolating earphones under $100 for the cost-conscious consumer. The mc5s deliver on this promise and provide consumers with the "Best-in-Class" performance benefits for their money. Best sound accuracy 85%+ accuracy score Tight, accurate bass with crystal clear hi

The HF2 is a high-fidelity, hands-free noise-isolating headset and earphones combination - but it's really much, much more than that. The HF2 provides a near-perfect music experience. Made by Etymotic Research, the people who created in-ear earphones, the hf2 delivers Etymotic's world-renowned sound quality in a comfortable, convenient wireless phone headset, so you'll never miss a call! Headset includes a high-sensitivity microphone and a Music/Call button that allows you to quickly answer calls while contolling your music. You'll be able to hear and be heard, clearly, even in a noisy environment. The HF2 includes the in-ear headset and earphones, assorted eartips so you can find the ones that fit you best, carry pouch and filter changing tool with filters. Works with iPhone and other... Less

Etymotic mc3 Noise-Isolating Earphones Earbuds iPhone Mic & Remote - Red Free Expedited Shipping - Authorized Etymotic Dealer! Etymotic is well known for making some of the best sounding earphones in the industry. The mc3 has tight, accurate bass with crystal clear high-frequency reproduction at all listening levels. They also have best in class noise isolation at 35-42db (superior to most manufacturers active noise isolation!). In addition to their immerse performance, the mc3 also has a built-in microphone and remote control that makes it the perfect choice for iPhones, iPods and iPads. Best noise isolation - 35-42db 2 Year replacement warranty Specs... Frequency Response: 20 Hz - 15 kHz Accuracy Score: 85% Transducers: High-output 8-mm neodymium moving coil driver Noise Isolation:... Less

Ships in Certified Frustration-Free Packaging Most accurate sounding noise-isolating earphones in this price class. Tight bass and clear treble at all volume levels Provides a 3-button micro-control pod with mic for easy control, High-output neodymium moving coil drivers. MC-3 earphone + headset for iPhone, iPad, and iPod touch products, user-replaceable ACCU·Filters. High degree of noise isolation enables lower-volume listening, and better than 85% response accuracy Can be used with AWARENESS! For Etymotic app to allow you to hear louder-than-normal background noise thru your earphones

Keep yourself entertained on the go with the impeccable output of the Etymotic HF5 headphones. These Etymotic high-fidelity headphones use tuned acoustic-insert technology, delivering clear, crisp and true sound. With a frequency response of 20 Hz -15 kHz, these Etymotic headphones render loud sound without any need for manipulation. These Etymotic high-fidelity headphones have an in-ear design, which offer passive noise-isolation even in high-surrounding noise conditions. The assorted eartips of these Etymotic headphones fit perfectly into ears of any shape. Have an enjoyable journey with the superior sound clarity of the Etymotic HF5 headphones.

Designed for Apple iPod, iPad, iPhone

Etymotic's mc-3 headset offers best-in-class sound accuracy, noise isolation, fit and comfort and durability. Based on the breakthrough Etymotic ACCU-Technology platform, the MC-Series is the world's most accurate- sounding noise-isolating earphone series in its price class. The patent-pending, highly advanced ACCU-Chamber Acoustic Control Chamber technology modifies standard dynamic earphone drivers to perform at an accuracy response level equal to products costing twice as much. In addition, the MC-Series earphones are designed to be more comfortable for extended wear, and their high degree of noise isolation enables lower-volume listening, to help protect hearing. The mc-3 provides a 3-button micro-control pod with a noise-isolating close-proximity microphone, for easy control and... Less

Keep yourself entertained on the go with the impeccable output of the Etymotic HF5 headphones. These Etymotic high-fidelity headphones use tuned acoustic-insert technology, delivering clear, crisp and true sound. With a frequency response of 20 Hz -15 kHz, these Etymotic headphones render loud sound without any need for manipulation. These Etymotic high-fidelity headphones have an in-ear design, which offer passive noise-isolation even in high-surrounding noise conditions. The assorted eartips of these Etymotic headphones fit perfectly into ears of any shape. Have an enjoyable journey with the superior sound clarity of the Etymotic HF5 headphones.

Etymotic ER-20 Ety Plugs Earplugs White Large Fit NEW High-Fidelity Earplugs ETY Plugs are the worlds highest fidelity non-custom earplugs. They reduce most noise to safe levels while preserving the clarity of speech and the richness of music. ETY Plugs are configured to replicate the natural response of the ear canal so that when sound enters the earplug, it is reproduced unchanged, exactly the same as the ear would hear it, only quieter. Features Ready-fit Size: standard Reduces sound approximately 12 dB at all frequencies Includes: Earplugs, case & neck cord Benefits Reduces sound levels evenly so that music and speech are clear and natural, not muffled as with other earplugs