Amazon.com: Aftershokz Bluez 2S Wireless Bone Conduction Bluetooth Headphones, Green Metallic, (AS500SM) : Electronics

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Aftershokz Bluez 2S Wireless Bone Conduction Bluetooth Headphones, Green Metallic, (AS500SM)

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4.1 234 ratings

| 65 answered questions

Currently unavailable.
We don't know when or if this item will be back in stock.

Brand	Aftershokz
Model Name	Language _ tag
Color	Green Metallic
Form Factor	Two-ear
Connectivity Technology	Wireless

About this item

Bone conduction technology uses vibrations to transmit sound waves directly to the cochlea
OpenFitTM assures unmatched ambient sound awareness and extended comfort
Dual microphones deliver clear communication even in noisy environments
NEW FEATURES: PremiumPitch+TM patented dual suspension transducers guarantee premium stereo sound and adds more bass and a more dynamic sound range
NEW FEATURES: IP55 certified sweat resistance repels sweat and heavy rain

Note: Products with electrical plugs are designed for use in the US. Outlets and voltage differ internationally and this product may require an adapter or converter for use in your destination. Please check compatibility before purchasing.

What's in the box

Headset

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Product information

Product Dimensions

5.2 x 6.3 x 2.2 inches

Item Weight

1.44 ounces

ASIN

B00YT3EFV4

Item model number

AS500SM

Batteries

1 Lithium Ion batteries required. (included)

Customer Reviews

4.1 234 ratings

4.1 out of 5 stars

Best Sellers Rank

#308,277 in Electronics (See Top 100 in Electronics)
#16,129 in Earbud & In-Ear Headphones

Is Discontinued By Manufacturer

No

Wireless communication technologies

Bluetooth

Connectivity technologies

Wireless

Special features

Wireless, Microphone, Lightweight, USB connectivity

Other display features

Wireless

Human Interface Input

Buttons

Audio Jack

Micro usb

Form Factor

On Ear

Color

Green Metallic

Whats in the box

Headset

Manufacturer

Aftershokz

Date First Available

August 1, 2015

Weight

0.09 Pounds

Number Of Items

1

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Product Description

The award-winning Bluez 2S are the only wireless headphones to offer uninhibited situational awareness, complete with a sound quality that will shock you. A patented design and bone conduction technology guides mini vibrations through your cheekbones to your inner ears, delivering sound without plugging or covering them. Exceptionally lightweight and comfortable, this unmatched open ear listening experience is further enriched through innovative technologies that make it possible (and safe) to tune in to music or voice communication without tuning out the world. Features: Bone conduction technology uses vibrations to transmit sound waves directly to the cochlea. Open Fit assures unmatched ambient sound awareness and extended comfort. Premium Pitch+ patented dual suspension transducers guarantee premium stereo sound and adds more bass and a more dynamic sound range. Leaks layer technology significantly reduces natural sound leakage. IP55 certified sweat resistance repels sweat and heavy rain. Dual microphones deliver clear communication even in noisy environments. Specification: Wireless range: 33ft (10m); Battery: rechargeable lithium ion; Continuous play: 6 hours; Standby time: 10 days; Charge in: 2 hours. What's in the box: Bluez 2S headphones, Breathable pouch, Micro-USB charging cable, Adjustable tension band, Reflective sticker

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Customer Rating	(234)	(8904)	(15932)	(10578)	(10578)
Price	Unavailable	$79.15	$128.11	$177.85	$174.59
Sold By	—	Amazon Warehouse	Amazon Warehouse	Amazon Warehouse	Amazon Warehouse
Color	Green Metallic	Grey	Black	Blue	Black
Item Dimensions	5.2 x 6.3 x 2.2 inches	4.8 x 3.94 x 1.81 inches	—	—	9.45 x 27.17 x 0.98 inches
Item Weight	1.44 ounces	1.02 ounces	—	—	1.02 ounces
Special Feature	USB connectivity, Microphone, wireless, Lightweight	Sweat-proof, Lightweight	Microphone, sports-and-exercise, wireless, water-resistant	Microphone, sports-and-exercise, wireless, Lightweight	Sweat Resistant, Lightweight, Water Resistant

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Customer reviews

4.1 out of 5

234 global ratings

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Top reviews from the United States

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Mark W. Alexander

Better than I hoped

Reviewed in the United States on February 10, 2017

Verified Purchase

Something has to be special for me to bother posting a review. I've had these for 2 days and they are "special."

I've had dozens of earplugs and not one stayed in place. All were annoying which, in itself, distracted from what I was trying to do; simply listen.

I debated for months before buying these because of a) earphone experiences, b) I wear glasses & c) I need to hear what's going on around me. First, with or without glasses these are the most comfortable headphones I've ever used. I've settled on not using the spacer band. They're a little to tight with it on a a little too loose with it off. They aren't uncomfortable, I just know I'm wearing them.

Second, I only need glasses to see. Like, all the time. I wear them over the glasses but actually had to feel carefully just to be able to say that. They are a tad awkward to put on but not to wear.

Third, the sound is excellent. Not "over the ear, eyes closed, operatic symphony" excellent but definitely better than "I like this music but I have bugs in my ears" excellent.

The sensation is different, but in a fascinating way. Watching a movie with an underwater scene was incredibly realistic. The way the sound transfers through your bones is exactly how sound transfers underwater. I have never before felt so "in the scene."

The best part is you're NOT isolated. I can have conversations without removing them or pausing what I'm listening to. I bought them specifically to listen to audio while driving my incredibly loud RV without blasting my wife out of the cockpit. We haven't travelled yet but I'm confident they're up for that. And I'll still be able to hear sounds important to driving safely.

If you want perfect sound studio quality, look elsewhere. If you want to listen to whatever you want and still be a member of society, these are the headphones you want.

Or not. The Aftershockz Titanium is a newer, maybe better model. If I had known how good the bone conducted sound was before I bought I would have spent extra for the Bluetooth 4.x ability to pair to more than one device. That's the only reason I can't give the Bluez S2 a 5. Aftershockz says they've done better.

Overall: impressive.

Christian Kuehm

best bluetooth headset

Reviewed in the United States on January 29, 2023

Verified Purchase

A friend recommended this headset, I in turn have recommended it to many people; I let them try it and they are amazed by the sound/quality.

Super light and you can forget you are wearing them

Reviewed in the United States on February 27, 2017

Verified Purchase

yes, this, just yes. Super light and you can forget you are wearing them, surprisingly good sound quality for bone conductives, really long bluetooth range, I can be about 40 feet from my laptop and get solid reception, and they look terrific. The cons are short but should not be ignored; make sure they are charged every third day for regular use, syncing is a bit temperamental; you have to hold the power on button from them being off to activate sync and wait for the pairing to be done (some of the time?!) to complete and the paint may chip by the 'earphone' portions if you wear glasses (sunglasses, safety glasses, etc). If you are on the go, want to listen to music or take phone calls without dealing with a cord and want awareness of your surroundings while looking cyberpunk, go with these, I only wish the waterproof versions were cheaper or I would never stop wearing mine

update: First things first, make sure to register your headset the moment you get it, you will need it. I am now about 6 months into using my headset and a bunch of things have cropped up; the battery that seemed to work for DAYS of very heavy use is now lasting me about a day if I use it for 12 hours. More worryingly, there is a crack forming on the left side of the headset near where the plastic hoop meats the segment for the ear pieces, this crack has been worsening every day, superglue last attempt did not fix it

One person found this helpful

TheMedicalToker

Love them so far, cautiously optimistic

Reviewed in the United States on November 10, 2017

Verified Purchase

I was a little conflicted on whether to give it 4 or 5 stars. Based on function I give these five stars. They work fantastically thus far. I had pretty much sworn off bluetooth head phones. I've never had a pair last a year. Within months one ear goes out and that's that. I've slowly spent more and more to see if it's a blue tooth thing or spend more get more type deal, yet while i did see an increase in sound quality, I still had problems in less than a year. Prior to these I ordered a moderately expensive pair of wired headphones and absolutely love them. I still don't think anything can compare to high end wired headphones, and that's why it's a major mistake for phone companies to not include head phone jacks anymore.

Despite all of this, I was intrigued when I heard about bone conduction head phones when reading Dan Browns' Origin. There are so many cool ways this tech can be used, like on glasses and such that I had to try them. I went relatively expensive with this pair right away. I like the sound, the battery lasts forever, it's really all I hoped for. My one criticism is at the price I didn't expect plastic. They are flimsy, and I have to keep them far from my daughters who like to put on headphones because these things will snap with minimal effort. I thought for 80 or 90 or whatever I spent the material would be a little more robust. I decided not to penalize them because most likely it was written that they were plastic and I missed it. I would not have spent the money on them had I read that. Yet I really am enjoying them, and hope they last.

Top reviews from other countries

David

Five Stars

Reviewed in Canada on June 19, 2016

Verified Purchase

Genial comme écouteur

ep1c

I've used it for a 10K race and was happy with it

Reviewed in the United Kingdom on November 18, 2016

Verified Purchase

I bought this for running purposes. I've used it for a 10K race and was happy with it. It doesn't fall off and because I tie up my shoulder length hair, I let the headphone rest on my ponytail without having to using the additional accessory which comes with it to tighten the headphones. I've only used it outdoors, but when I do run with my running buddy, I've been told there's no problems with sound leakage. Testing it indoors (not running), you can definitely hear it very loudly on full blast but that's not why the headphones are made. I have tested it when I left my phone indoors and wash the bike outside the flat (less than 10m but through solid external wall), which worked ok.

Reasons to buy:-

+ You run outdoors where there's traffic and you need to be vigilant
+ You run and chat with others but would like to still have music at the background
+ Because some races only permits bone conduction headphones
+Comfy enough although I do have to adjust the position of the conduction piece at times but not enough to annoy me
+Sweat resistant (haven't ran in the rain)

Reasons not to buy:-
-Pricey piece of headsets to be used indoors
-Sound leakage at high volume when you're indoors

3 people found this helpful

Amazon Customer

Exceptional bit of kit!

Reviewed in the United Kingdom on July 23, 2017

Verified Purchase

Awesome bit of kit. I really do like this bone transfer technology. No more trying to keep earbuds etc., in place as you workout. Many outdoor events marathons especially are now stopping people wearing in ear devices for health & safety reasons. Sound for me is crisp clear like wearing in ear - but the amazing thing is that you can be wearing these and still hold a conversation as you listen to music meaning that your one sense that could save your life whilst you are jogging outside is open to what is approaching you should you fail to see it = you can still hear it. You can too still take & make calls - embarrassing when your get a call when you are running a marathon and you just want to get rid of the caller!

2 people found this helpful

marc.knuckle

far from perfect but fairly good

Reviewed in the United Kingdom on June 29, 2016

Verified Purchase

i like these but must admit there is still too much sound leakage and also are not loud enough to compete with other noises unless very loud at which point the sound leakage is high . my wife could notice every word from a song even though i had it many increments from full volume. still, they are much better than the cheaper make i tried and they are very good at allowing important sounds through such as cars etc.

ofghent

Durability problems

Reviewed in the United Kingdom on November 22, 2017

Verified Purchase

These are reasonable headphones - you can get better sound quality for the price, but the bone conduction is worthwhile if you're running etc.

However... they have a major flaws insofar as the structural plastic band around the back of the head simply isn't up to the rigours of its intended use. I'm. Not a particularly heavy user of them, using them 3-4 days a week maybe, yet I've just had a second pair snap, each in a different place just from normal wear. I'd avoid in future - good idea, poor execution.

One person found this helpful

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