I both it to link 2 computer monitors.It was easy and everything works as planned.

This speaker was surprisingly loud which was so ideal being outside at my patio by the pool! It was easy to link to my cell phone and play music from my iTunes. My 11-year old son decided he wanted it for himself; so time to get myself another one!The best feature is that the neon lights change color as the music is playing this was such a cool feature! Purple, paint, neon yellow, neon blue and this thing really holds a charge, we used for hours!I highly recommend!

We have collected a few jewelers loops and other scopes that hook up to our cell phones to check trichomes and I just kept thinking there had to be something better. Thanks to a link on Reddit I found this, ordered it, followed the instructions and WOW! Our old eyes can clearly see the beauty of our plants now. Great product.

I bought two units to link together. Play really well.

Wonderful for fast charging! Don't use for link cable however!

Update: I found the problem; when I slid the battery tray in it must’ve unclicked the cell SIM (it sits in behind the battery tray). Although I couldn’t get a hold of customer service I started checking everything, including the memory card which had been saving pictures. It sucks that I couldn’t get any customer service, but I’ll now remount the camera in the woods and see how it works.Old review: I have two other spy points of the same model. This one transmitted two photos while I was setting it up. I mounted it outside on a tree and then nothing. It says t has good cell reception, and I have another SPYPOINT camera 100 yards away that works great. This one is not working right, and because it’s up at a remote cabin I didn’t have enough days to try different things and now it’s out of the return window. I can’t even find a way to contact the seller for help. So it’s getting one star. If they can help me Figure out why it’s not working and get it working, I’ll like it a lot more, as the others I have are working well, but this one has been a waste of $150, and no way to return or ask for help.

I bought this for my brother, who is blind and completely bedridden. It's a great product...he uses it to call my cell phone, all the music he wants, weather and calendar information. It has taken the place of his old talking watch, talking thermometer, radio and his cell phone, all of which he can no longer operate. It's really his link to the world outside his nursing home room.

Easy to link to your phone, great sound, long lasting battery.