and easy to pair via bluetooth
925709
long lasting battery, and easy to pair via bluetooth. Comes with a nice strap so I can hang it on a hook if needed. Speaker is LOUD and CLEAR.
4784908
Paired easily and sounds good.  Good for the price.
1693999
Pairs as easily as any Bluetooth device should.  Sound is great considering the cost.  A charge easily lasts for multiple workouts (totaling a few hours a week).  Fits snugly and won't slip off during a moderate run.

Construction and material quality isn't stellar, but complaining about the build quality of pair of $15 wireless headphones would be similar to complaining about garlic-flavored vurps after a night of binge italian.

I'm impressed that they actually work,
I'm more impressed that they work well,
and I'm floored that they work just as well as anything else in the sub $100 range.
3058980
Easily paired with my bluetooth wireless smart phone.  Sounds great too!  And the unit is waterproof.  Great for water aerobics with Pandora.
2150890
I bought this from an egg-cellent vendor on sale for under $10 including shipping. Low price plus the generally good reviews gave me the confidence to buy this device to use for my new (to me..) LG420G cellphone. I wanted to communicate directly without having to use airtime to transfer files via email.

BTD211 Features:
*2-year warranty.
*small (about 1" by 1/8" by 1/2") barely larger than the USB connector.
*Has mini-CD with drivers, BlueSoliel software and documentation on it
*"rated" for 100 meters (300 ft) unobstructed range. (Note: The official Bluetooth design standard is 10 meters)
*aziocorp.com has product links for warranty, docs, updates and other info
*docs are detailed, extensive, and pretty well-written
*gets it's power from the USB port
*works for Linux and MAC (I didn't verify these, but read others who did)

I was able to communicate from around my apartment, but I made no effort to test the range.  I leave it plugged in, but if you need to carry it around, I'm sure it would be VERY easy to lose, not to mention issues with getting dirt, etc into the contacts. It does not have a lanyard attachment point.

I did not require a lot from this device. I used default Microsoft XP drivers and Bluetooth interfaces rather than installing the BlueSoliel material. The Microsoft XP drivers identified and pass-keyed, then paired the pc and phone and allows me to control how "accessable" my pc is via bluetooth. The Blue Soliel software is more sophisticated and user-friendly for those who need it's more extensive capabilities (based on the pretty extensive doc's which I did read).

Installation and setup was pretty straightforward, but if you are "tech impaired" you may need someone to guide you. I managed the XP driver install without help, but checked that by opening your Start menu "Help and Support" and searching "bluetooth" shows some guides and tutorials at the bottom (for XP.. may be slightly different for Vista and Windows 7)The driver doc's on the enclosed mini-CD are pretty detailed for those wanting BlueSoliel usage.

After pairing I could move files and photo's back and forth. It only allowed one file at a time.. no batch processing here (available capabilities here are a function of your phone and drivers software, not this device). This is adequate for me for my phone. My pc now has a backup of numbers, etc. Exception: it did allow the full phone contact list to be transfered in one step. This was handy as I had to re-enter it all by hand when I bought this phone from my old phone (not bluetooth)

It also makes my 2004-ish computer "bluetooth enabled" so I could use it with things like earphones, speakers, mice, keyboards, etc should I desire.

My 5-star rating is based only on the fact that it competently does the job I need. I did not test many of its capabilities which include bluetooth Personal Area Networks, file synching, linking PC's for network access, audio streaming, and game playing (even the old games that required "pc-to-pc serial links"). Most of these added features would require the BlueSoliel software rather than the Microsoft device/driver combo.
1059864
It is easy to connect using Bluetooth. Sometimes it sounds like the song skips. It is not the best call quality.
765565
The sound is awesome!
Easy to Bluetooth connect!
1689729
The bluetooth wireless blue tooth headphones pair easily. They fit the ears comfortably. Charging the headphones via the USB drive was simple and fast. The charge lasted several days. I walked around my house and around walls without any loss of audio or other interference. I was able to pair two devices without complications,  Audio quality is excellent for the cost of the unit. I used equalization on the TOTU wireless device and was able to get clear highs and lows without distortion. If you are looking for an in expensive pair of bluetooth headphones, this product is for you.
1056711
Purchased this to replace an 8-YO Plantronics bluetooth that had begun to die. Its easy to use, sounds very clear, and is reasonably-priced. The range only seems to be about 20-25-ft. from my phone, but I don't find that to be a problem.
969050
I can't believe how easy it was to connect my phone. It only took about 4 seconds and I didn't have to enter a code or anything. So simple and very portable. The sound is pretty good - not nearly as good as my Bose speaker - but it's also cost about $100 less. I really am happy with this purchase.
1247001
Clear playback, and easy to use. My only problem is that my phone won't automatically pair to it if I get out of the car and then back in, and the pairing process can sometimes take longer than I'd prefer. Overall a great accessory!
3515393
I paired this with&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/New-Release-DKnight-MagicBox-II-Bluetooth-4-0-Portable-Wireless-speaker-10W-Output-Power-with-Enhanced-Bass-build-in-Microphone-for-handfree-phone-call/dp/B00NXET2MM/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">[New Release] DKnight MagicBox II Bluetooth 4.0 Portable Wireless speaker, 10W Output Power with Enhanced Bass, build in Microphone for handfree phone call</a>&nbsp;and connected it to my TV. Connected immediately and no noticeable delay between dialogue on screen and speaker, I mean none. Granted the distance is only about 10-15 feet. Love when technology works like it should.
2608824
Pairing up this unit was very easy. Once fully charged I installed the clip, attached it to my visor and turned it on. Later that day, I went for a ride and called my wife. She said the sound quality was as good as when I use the phone by itself with minimal background noise. She also said there was a slight echo, but it must have been the cell connection because the echo hasn't happened on calls since then. Although the sound quality is good enough to understand what is being said, the sound quality leaves a little to be desired. The small speaker lacks the dynamic range that the cell phone is capable of (all mid frequencies, similar to a standard wired phone or small transistor radio), and tends to be slightly distorted with the volume maxed out when the caller speaks loudly (-1 star for sound quality and lack of FM broadcast).
  The feature that really makes this unit an easy sell for me is the automatic power up and standby modes controlled by the built in motion sensor. All you have to do is get in your car and the unit turns itself on, as opposed to most units that you have to touch a button or flip a switch to turn it on. For me, this feature totally makes this unit the best choice above all others. Other units turn on and off when it senses the paired Bluetooth unit near it, which eats battery power if you have your car in the driveway and you are moving in and out of Bluetooth range in your house or business. I've had this unit for about three weeks and am still working off the original two hour charge. It uses lithium batteries, so the unit is smaller than most others, and the charge should last the same or longer than other hands free units.
  Overall, I am very pleased with the Veho Saem speakerphone unit and highly recommend it.
1275542
I bought this to pair with my Apple Watch 2 during outdoor activities.  I used the device frequently over the past 2 months, and overall I am satisfied with the product.  Because the relative humidity is really low where I live, the air is dry so I have to moisten the sensor pads with wet towel to ensure the device turns on and stays on during the start of workouts.  Pairing with Apple Watch was relatively quick and easy.  Once paired, however, a few minutes later the Apple Watch bluetooth setting screen will often show the device as unpaired.  But checking the heart rate screen and heart rate data after Workouts shows the device was constantly paired and delivered heart rate data during the entire workout.  It's just a bit of a pain to have the bluetooth screen show the device as unpaired and not being sure whether the device is still connected.  Not sure whether this is an issue with the TICKR or with Apple or with my expectations.

That aside, the device has performed well- streaming heart rate data consistently to my Watch.  The monitor's strap is comfortable to wear and so far shows no signs of the manufacturing problems noted in the other review.
4544535
Easy to use, sounds great with my Vizio TV, great bluetooth range
3295480
This is a very nice, simple Bluetooth headphone!  I did have to read the instructions to see how to pair it with my phone, but it connected easily and "communicates" well with my Windows phone.  It even works with Cortana, just push the MFB button and hold for about 2 seconds to activate it.  I was able to use the smallest ear piece to make it fit comfortably in my ear, and the rubber extension helps it stay in place.  I was actually surprised at how well it stays put with just these two components and not having anything over the ear; it doesn't bounce or feel like it's falling out.  The headphone is very lightweight, which is a definite plus.  The sound is clear, and the volume is good.  I like that it has an indicator light that tells if the unit is on, turns red (then goes out) to confirm when you are turning it off, and shows charging status.  The only negative I see is that it does not seem to indicate the current battery level, so you could be in the middle of a conversation and have it die without warning.  Others have noted that is can only be used with the left ear, but I used it in my right ear without a problem.  The microphone will be on the underside of the boom if used in the right ear, but it still seemed to function fine, and the person I was speaking to did not indicate any problem hearing me.
*I received this product in exchange for an unbiased review.
4138868
Great sound, easy to pair...I made a couple of modifications as I do to many things I purchase:  1)  Earbuds kept slipping out of ear when perspiring, so I added ear-hooks (purchased previously on Amazon to repair other blue-tooth earpieces) and secured them with black bread ties (barely noticeable) to keep them from coming detached; 2)  I added a plastic (does not heat up in the sauna!) alligator clip to the middle of the wire, allows me to clip this headset to the back my collar to prevent the whole thing falling off (though mostly mitigated by step 1).

I like the small size of these compared to having that "plastic collar" so familiar with other designs.