Which ultrasonic jewelry cleaning machine is best? Keeping jewelry clean can enhance its beauty, increase its life and make your favorite pieces sparkle. If you haven’t cleaned your jewelry in a while ...

But, now with the Ultriix S1 ultrasonic massager, you can have therapeutic ultrasonic massage of deep-tissue—where the ...

We test this portable 1.1 MHz therapeutic ultrasound device for cycling recovery. See how it targets deep tissue to reduce ...