Tronsmart Force Portable Bluetooth Speakers, IPX7 Waterproof Speakers with 40W Stero Sound, Wireless Speaker with Bluetooth 5.0, Tri-Bass Effects, 15-Hour Playtime, NFC, 100ft Range, Home Outdoors

I was anxious to receive this Tronsmart Bluetooth Speaker for a recent road trip to the High Desert and it sure did pack a punch. Great packaging as it was very well done along with easy unboxing. It took about 1 minute from unboxing to connecting to bluetooth and playing theatrical music for the wildflowers. Pros 1. Very durable with rubber slip-proof footing- I had this on a slanted platform and it worked great. You have the option to hang the speaker with its built-in clip 2. Loud! Lots of Bass!- Played lots of theatrical and movie scores 3. Oversized buttons made it easy to toggle through speaker functions 4. User friendly, simple to use. Took about a minute from unboxing to playing music via bluetooth from a mobile device. 5. Packaging is well built and I have been using it as a storage case that holds up very well. 6. Water proof tested- Speaker floats well while playing music. As the Bass hits, water spits out like a fountain as you can see in one of the photos of water splashing on the speaker panel. I continued to play music after it is out of the water and it performed perfectly fine. 7. When receiving phone calls it tells you the actual phone number that's calling in, not the name that's saved on the mobile device, but an audio of the incoming 10 digit phone #, this useful only if you remember your contact's phone # Cons: 1. If using the device to take a phone call you may have to speak louder and/or directly to the speaker. The other end often say that they have a hard time hearing as if the sound is muffled. Tips: - Clean it after each use. Because of it's durable rubber exterior, it tends to attract dust, it's easier to clean with a damp cloth than try to brush debris off. Don't be afraid to pour water on it as it's Waterproof. - For best audio, make sure the USB-C and Line-IN port is facing away from you. The mid-to high range audio will be projected towards you. The Bass can be heard very well 360degrees. You can put the speakers to your ears on both sides and you'll find one side is clearer than the other. The Tronsmart Bluetooth Speaker makes a great replacement for speaker systems in older model vehicles. Bring one along for your road trip and enjoy the tunes! Next destination of testing is at a Drive Thru Movie theater. Yes these still exist in many cities throughout the USA!

The Tronsmart is truly the BEST Bluetooth speaker I ever used. From the moment I opened the box, it was a pleasurable experience. The first impression, as I took it out of the box, was how heavy it was. I was so used to handling BT speakers - of this form factor, finding them rather lightweight. The Tronsmart has a nice heavy duty feel to it. It has a rubberized control panel on top, that wraps around the speaker. The one feature I was not expecting was (TWS Mode) the ability to pair two BT speakers at the same time. I'm not sure If I will be taking advantage of this right away but will be seriously considering it in the future. I just pressed the power button, a blue LED started blinking - I just picked up my iPhone and went into the BT settings and the "Tronsmart Element Force" appeared in a few seconds. It was immediately paired once I selected it from the discovered list. I believe this happened because it has NFC mode paring. I just pulled up some music I had on my iPhone and started playing. Wow! the deep bass and the smooth sound was great. I have never heard such quality on such a small speaker. I have several Bose speakers - around the house, and I would put this right up there or better in sound quality. Another unexpected surprise was the micro-sd card slot capacity. I already had a 128gig card that I used for my personal portable music player. Just plugged it in and it worked! I was expecting a 32gig or 64gig limitation, but this device works with 128gig sd cards. It also supports all the formats that I use - WAV, MP3, APE, FLAC. I haven't used it long enough yet to see how well it works in all the different modes. I did verify the standard BT connection with my iPhone, the AUX input and SD card - all work. It was rather easy to switch between each mode - just pressing the "M" (mode) button. It just toggles between each mode with each press. The "+" and "-" buttons allow volume adjustment and track previous/next (long press) selection. I am VERY happy with this speaker and highly recommend it to anyone looking for a portable Bluetooth speaker. I don't know how the battery life is yet, as it's going strong since my first complete charge.

High quality sound, booming bass, fantastic volume, even outside. It will vibrate itself off of hard surfaces.

Excelente producto, buena calidad de sonido

I was impressed as soon as I opened the package. The build quality is fantastic. The rubber flap to get to the usb and headphone connections were a little difficult at first but that was to make sure that section was water resistant. The rubber soft touch buttons for volume and connection choice were positive and easy to use. Overall I am extremely happy with my speaker purchase when similar portable Bluetooth speakers are twice the price.

Me gustó mucho esta marca, anteriormente había comprado una y suena espectacular, ya tengo con ella un año, y ahora que compré esta es la maravilla, ya que cuentan con un protocolo para que se puedan conectar en simultáneo y se pueda escuchar lo que gustes, tu música, películas, etc. y me gusta porque se escuchan igual, no siento que exista una diferencia que pueda percibirse muy fácil, eso si, son las dos conectadas e espacios cerrados sena muy bien, aunque para exteriores por sus especificaciones también es buena

Bought one of these a while back and was very happy with it so I bought a second one so I could use them as a stereo pair via their True Wireless Stereo technology. No problems, once you set them up the first time they'll do it themselves when you turn them both on. Great sound, decent battery life and range. Recommended.

La bocina se siente de buenos materiales, se siente en realidad pesada. El sonido es aceptable pero me hubiese gustado que tuviera un poco más de volumen además de un sonido envolvente. El alcance de la conectividad también se me hace muy reducido, con alejar un poco mi dispositivo emparejado el sonido se empieza a distorsionar. La duración de la batería también se me hace muy corta en comparación con otro dispositivo que tengo. Además he notado que la vida de la batería se ha acortado en un período de tiempo relativamente corto (menos de un año)