Pros: + Tiny size. Truly sits in the palm of one's hand. + Terrific output - in terms of sound quality and volume. + Easy to get up and running, even easier with NFC support. + Soft rubber base, prevents slipping.Cons: - None!Verdict: Fully satisfied.As a fan of the Anker brand, I knew choosing this Bluetooth speaker would be a good decision, one that was supported by the multitude of positive reviews on both Amazon.in and Amazon.com.I was only torn between choosing either this model, or Anker's waterproof SoundCore Sport. I opted for this solely for its even more compact dimensions. What I did give up was a) waterproofing and b) a built-in microphone. I can live without waterproofing, but I sure would have liked a microphone in this model (I'm not listing the absence of a microphone as a con, as the manual and description make it clear there isn't one). However, this wasn't that big a deal to make me opt for a larger speaker.The packaging is typical Anker - easy to open and access, yet sturdy. Apart from the speaker and 2 cables, there is also a soft velvet pouch to carry the speaker. This will help keep the matte finish of the speaker protected when you're not using it.My phone supports NFC, so I just needed to tap the Anker logo with my phone, and I was prompted to pair it via Bluetooth. One confirmation tap, and it was paired and connected. Damn, that was easy! Range is also good - I tested it through one brick wall over a distance of about 15 feet, and the quality was just fine, without any distortion.Music quality is impeccable - the volume is adequate, and the bass is impressive for something of this size (and even compared to larger speakers, the bass is really good). The speaker has only the power button and no volume controls. Volume is managed solely through your phone/device.In all, I'm totally satisfied with this device.

U cant imagine the performance of this battery beast.... I can say 99% will love except the quality of sound at high volumes after it also depends on the quality of your audio also but one single charge goes upto 9hrs without hassle.... But the price is exactly half in US if u have any source buy from US

Probably the smallest portable bluetooth speaker in the market. It does the job very well. Sound quality quite decent considering its size. Can't expect much bass from it. Mid and treble is quite good. Volume is more than sufficient for a small room. A speakerphone feature is missing. 12 hours backup is also probably the best offered in the market in this range.

For the size I was happily surprised with the quality of sound and depth of sound this little speaker produces. Even at full volume there is no discernible cracking. Its a great travel companion and hold power decently well before needing a new charge. It now goes with me everywhere as it is so handy to put into a purse or bag!