MediCrystal Far Infrared Heating Mats with Natural Crystals, adjustable FIR Heating 30-70°C, PEMF Bio-Magnetic, and Negative Ion Functions.
We have two types of Bio-Magnetic Heating mats:
1) 4-Gems mats with stone disks of Natural Amethyst, Jade, Agate, and Ceramic Tourmaline, and four PEMF settings (two controllers) 4Hz, 8Hz, 10Hz, 14Hz
2) V-mats with 75% Amethyst, 25% Tourmaline, crushed Natural Crystals, and adjustable PEMF between 1-30 Hz.
Voltage: 110-120V, 60 Hz for North America and Japan or 220-240V for Europe and other countries