Simpowel V10 - Speaker 20W Portable Wireless Speaker with Deep Bass, DSP and Build-in Micro SD Slot - Black

I am really impressed with this V10 Bluetooth speaker, it's loud enough so I barely use over 60% volume, it's portable enough to carry around my house and it works also great as my TV enhancement speaker by just using 3.5mm AUX cable, the sound is quite enjoyable when i watch some movie( i think its because the subwoofer plus 2 speakers design so it works like my old Logitech 2.1 speaker but the connection is MUCH easier and more portable) Overall its a great speaker at this price, the sound quality especially the deep bass is exceptionally good, battery last about 10-11 hours, it can play micro SD card like mp3 player, the packaging is great plus as a gift. The drawbacks, i have to say its a bit heavy to travel around with as its nearly 3Lb; the charging time is a bit long, the package does not include a 2.0 amps power adaptor. The Simpowel customer service team contacted me and told me that an updated firmware will be available soon with optimized sound quality, i am not sure how hard it is for me to upgrade, I think i will try it if it's not too complicated. But so far i am happy with the current sound tuning. I would give a 4.8 star and recommend it to anyone who wouldn't spend over 100 dollars on a loud home speaker, by the way, i am sure it will be enough for poolside party at its max volume.

Simpowel sounds fantastic and includes all the features to make it perfect. However, the suffle mode on it is limited. In shuffle mode you continue to hear the same songs from the micro sd card each time you turn it on and play songs from your micro sd card. I gave it a three stars because the shuffle feature is hard to find on these portable devices. So, to include it and not make the best of the feature is a shame. Yet, I love my Simpowel.

Update 10/09/2018: The battery appears defective, the life of the fully charged batter is short. I've charged the speaker on Friday and Tuesday after 30 minutes of low volume play the speaker said low battery and power went off. Either the battery is defective or drains even if the speaker power switch is in the off position. My normal use is 5 days a week at low to mid volume with EQ set to 1 ding. I may return to see if battery is defective. Where the Simpowel V10 shines is the sound and many unmentioned features. To give a bit of my purchase background, I own: Simpowel V10 , Archeer A320, MIFA A10, DOSS SoundBox XL, W-King and XTRA e-Fusion. The top tier speakers are DOSS XL, Archeer and Simpowel V10. The Simpowel V10 sits just below the DOSS XL for this reason. All of the speakers have TF readers except the Archeer A320, I only purchase TF speakers but I could not pass up the discount from Amazon.com for th speaker. The Simpowel V10 has the following features. 1. USB connection with the speaker in the off position causes the speaker act like a external card read whereby you can edit your music selection from the pc without removing the TF card, 2. allows for folders, it's the only speaker that allows folders, press the play/pause button for two seconds skips folders, 3. EQ normal mix, Extra Bass and Treble mode, 4. normal play mode, shuffle play mode and song repeat mode. All in All it's a good speaker and the sound is good but not as great as the DOSS XL which blows all the others away. The battery life could be longer.

Very good audio, but only hard 4 months of operation. Failed connector to charge battery. How be opened? to repair ??

the bass is a bit low

At $20 I don't know what more can be provided in a product. The loudness and clarity is great and meets my expectation. I have a Bose Sounddock series II and 7.1 home theater system comprised of Bose and Harmon Kardon speakers and this does not disappoint for a small room to medium sized room. I compared it with the Bose sounddock side by side: - of course the Bose can output louder but then it has a higher watt as well - when at similar volume, it does come closer to the quality, although I would say that the Bose had a bit more clarity and crispness but not a lot of difference that would bother me. Please do consider its price when comparing but I'll say it definitely sounds like a $70-100 speaker. Will have to see how the battery performs in the long run. Haven't gotten a chance yet to run it for a long time. The size is good enough to be able to output a great sound and still be portable. I would have no trouble taking it to my camping trips or putting it in a backpack. Cons: Update after couple of months of use: Only con I found is the getting bluetooth connection every time. Once connected, it is fine. But I found that I have to disconnect the charging usb Cable and shut down with the on/off switch before I can connect it to any playing device through bluetooth. I cannot connect it to any bluetooth device without touching the on/off switch. Tried many times with many devices while the speaker was connected with the charging cable and was on. Nothing works. This has been the case since the beginning. But I would have loved a remote and a charger cable. It only comes with a USB cable but then everyone has a charger lying around unused somewhere :-)