The syncopation and rhythm intricacies are really pretty amazing. I'm amazed at how well this thing still works lol. It makes you laugh, and the songs are good.

Dk jungle beat is a great 1-player game. There are two multiplayer games (kongas) the kongas is very funny! But this game is an over all hit especially for the price you can pay for it.

The upright go 2 teaches you to sit up straighter all the time. The secret is to properly calibrate it into a straight yet relaxed and comfortable posture. The trainer is small and discreet, and adheres very well with adhesive tape.

Support is excellent through the app and also its chat option. The only remaining complaint for the second order is that i wish it came with an adapter that could be plugged into an electrical outlet.

Not a game-changer by any means, but it did exactly what i expected it to do for me. The biofeedback this little unit gives via a small vibration, is a tremendous reminder to straighten my posture. The device has options for you to change the vibratio...  Read More

It's just a gyroscope that you mount to one point of your body. But it does the job in alerting you when you slouch. The buzz when you are slouching is the important thing.

Last week, while on the charger, it start flashing a violet red before indicating it was charged. This only comes with usb-c, for which i do not have a charger. Now unsure whether to buy the necklace or return this for refund.