MediCrystal® Flexible Far Infrared Mats, Pads, Wraps with Natural Crystals and Stone Disks, Adjustable Infrared Heat 86-158°F (30-70°C), and Negative Ions Feature.
We have three types of flexible hot stone pads:
1) MediCrystal® Red-Brown Wrap for hands and legs with crushed Natural Amethyst crystals
2) MediCrystal® Flexible Pads with Tourmaline, Jade, and Bian-Stone Disks
3) ThermoGem™ Flexible Pads with crushed Amethyst, Tourmaline, and Jade
Voltage: 110-120V, 60 Hz for North America and Japan or 220-240V for Europe and other countries
Amethyst and Jade Concentrate Healing Infrared Rays in the most bio-compatible Wavelength 4-16 µm, and emits them up to 8 inches deep into tissues.
Tourmaline Naturally Releases Negative ions upon heat or pressure.
Bian-stone releases mild Ultrasonic vibrations.