[General Topics] mdabar:
Hi all, I have recently acquired that gadget and this is my experience ;)

I must start this review confessing that I am a quite intensive user of headphones, either it's radio, podcast or music.

For that reason, I found very interesting the opportunity to try this device, not only for being wireless (they use Bluetooth), but also for their bone conduction tecnology (the same used by the famous and expensive Google Glasses). The sound is transmitted through our bones and not through our ears cavity.

[IMG="Digicare DO Bluetooth Headphones with Bone Conduction and NFC"]http://www.baquia.com/images/easyblog_images/1852/2e1ax_default_entry_DigicareDO.jpg[/IMG]

External Appearance

They are made on plastic and the touch is very agreeable. On the right side can find the “Play/pause” button, on the left one, another button for calling (hang up, down and voice assistant). Finally in the rear part the is a microUSB adapter for charging, the On/Off switch and two small buttons for volumen and track change.

[IMG="External appearance"]http://www.baquia.com/images/easyblog_images/1852/b2ap3_thumbnail_digicare4.jpg[/IMG]

[IMG="Back view"]http://www.baquia.com/images/easyblog_images/1852/b2ap3_thumbnail_digicare1.jpg[/IMG]

Specifications

Bone conduction technology

Bluetooth V3.0+EDR with profiles HFP, HSP, AVRCP, A2DP

NFC Connectivity

Stereo sound, with high sensitivity microphone

High-speed data transfer (24Mbps)

Intelligent power saving system

DigiCare splashproof design, suitable for outdoor sweaty sports

Ergonomic and including and adjustable band for different head sizes

Only 50 grams of weight

Working distance 10 meters

Frequency 20-20Khz

Impedance 32Ω

Receive sensitivity 88dBm

Battery de 260 mAh

My experience

Between the different advantages present on this technology, the first one that could be highlighted is that, since we don't introduce anything into our ears, the potential damages are clearly reduced, so less intrusive than traditional earphones.

In addition, it prevents of having bacteria inside the ears, and, something that surprised me, it doesn't block the sound while talking or listening to music, so if you are on the street, you continue hearing other sounds like traffic.

[IMG="Colocation for bone conduction"]http://www.baquia.com/images/easyblog_images/1852/b2ap3_thumbnail_dc-d2.png[/IMG]

After using them continuously for more than one week, I can clearly say that the advantages mentioned on the above paragraph has fully convinced me. Specially because I guess my ears are quite special and so, I find uncomfortable almost every earphone... or they fall all the time.

In the past week and something, I have used those Digicare DO walking, running and riding the bike and, they didn't fall down at any moment, and the sound was always good.

The quality of the audio is very good, not only listening to music, but also during calls, even while going on the bike.

The battery duration is most than acceptable, it has last for several hours (like promised) using for music and doing long calls (more than 1 hour).

Another aspect I was a little bit doubtfully was the position of the buttons, BUT at the end the user experience has been great, very easily accesible all of them, the ones next to the ears (play/pause and calls) respond very quick to a simple touch, and the ones in the back are very easily identifiable, even wearing gloves.

Last the Bluetooth works excellently, the pairing was the quickest I've seen in the last gadgets I've tried (other earphones, speakers or between phones,…) and even when we change to another phone, once the Bluetooth enabled it connects really fast. The other good point here is that we can connect 2 phones simultaneously.

Points to improve

For sure not everything is good on this review, so here some aspects that Digicar should improve for future updates or versions.

The NFC is clearly improvable, it worked... but sincerely it wasn't quick, neither simple. I tried with 2 different smartphones (including Galaxy S4) and I only could detect the headphones with one of them.

They come on universal size. I have a small head, so I feel like I have too much "hanging behind" and it is a little bit uncomfortable with the coat or scarfs. It's true that the elastic belt to adjust it works well, and the position for a good audio quality, but still too much plastic hanging... maybe it would be a good idea to have two different sizes.

Voice assistants (Siri, Google Now, Cortana...) work but, sincerely don't help, or at least I couldn't make them understand as well as when you talk directly to the phone. I worked very well to sat "Call number 123456789", it dialed and the conversation quality was very good. But when asking about football results, or something to add to my calendar, it captured other noises in addition to my voice (I guess the micro is really sensible also for that) so Siri didn't finish capturing.

I suppose using it more often, Siri (or the others) will "learn" to understand us, and it will work better, but for the moment it's not so comfortable, I go much faster with the fingers :P

Conclusions

Some months ago, I was looking for Bluetooth earphones and I finally took the traditional ones (inside the ear), first because I didn't know anything about that bone conduction technology and secondly for the price, the difference was considerable.

After trying those ones... I trully think the price is justified. In fact I haven't used the other ones anymore since I receive the Digicare DO, just a question of comfort.

They are currently in promotion at Geekbuying using the promo code PNALFZGX . That's where I got them ;)