boAt Airdopes 121v2 in-Ear True Wireless Earbuds

Sound quality is good,enough loud at 50-60% volume. Bass is also ok. Mic quality is also good in indoor condition. Receiver can clearly listen to you. I didn’t use it in noisy environment or in outdoors. Company claims there is low latency while gaming,i don’t know exactly if it works or not. Sound & call quality wise it’s good one..But the problem is with battery backup. Company claim it will give battery backup of 40 hours with case. 8 hours in single charge+Additional 32 hours(4 times charge via case) This is misleading. It only gives total 25 hours playback. I’ve tested it myself.It will give around 7 hours backup on single charge of buds @ 50-60% volume(if you only listen to music or watching video,but no call or gaming) You can charge the earbuds full only 2.5 times via case: so additional 18 hours. If you try to charge after 2nd time it will only charge the buds around 60%,then it goes off. (After 1st charge the case has 48% battery left,2nd time it is down to 12%,then 3 rd time it goes to 0%)They mentioned earbuds have 40 mah battery each,380 mah battery in case. It is mentioned in product manual,but in boat website it is written 400 mah instead of 380.Technically 40 hours backup is also not possible.It has 380 mah battery in case,it acts like a 380mah powerbank. So let assume it’s efficiency is 60%. So it will give output of 228 mah.(It is less than mentioned capacity due to energy loss while energy transfer) Now each earbud has 40 mah,so total 80 mah. Now buds can be charged via case 228÷80=2.85 times.That’s it.

I have tried several earbuds in the 90% you will definitely find the sound a bit distorted but this con can be overlooked as one wouldn’t be using the earphone at that volume for long purposes.**2. Case battery backup: This is the worst part of the whole earbud. It is claimed that the case offers an additional 32hours backup, but I found that the case was only able to charge both the earphones 1 time at max before having to charge the case again. So considering it charges both the earpods once, it comes down to 16hours of additional battery backup (effectively 8 hours if you use both of them at the same time)3. Noise Cancellation: The earpods sounded great when I was using it in a less crowdy place (like a small room) than when used in place full of people and background noise (like travelling in a car/train/metro/bus etc). While travelling in a car, though I was using the earpod at about 90% of the maximum volume, still I could hear all outside noises and the bass and the sound of the playing song created a pandemonium.**4. Charging the earbuds: Though the earbuds charge rather quickly once kept inside the case, but most of the times the case fails to recognize the earbuds. This is another serious issue of this earbud. I have 2 of these earbuds (in green and blue color) and both exhibit this same characteristic. You have to recheck whether it started charging or not every time you put an earbud inside the case because there is no guarantee that the case will recognize and start charging the earbud. Also, you will have to regularly clean the charge points of the earbuds and the case because even a pinch of dust can keep the case from recognizing the earbud (None of my other earbuds exhibited this problem). Also the earbud gets extremely hot when charging. So, you shouldn’t immediately start using the earbuds right after charging.**5.Mic: Although it has quad-mic system, I found the quality of the mic to be pretty bad. Also, you will have to speak louder for the person on the other end of the phone to actually hear you.Conclusion: In conclusion, I would say that it is a decent buy if you are looking for an earbud under Rs1500. Considering the bass and sound it offers and also the battery of each earbud it provides, it is a value for money product.