Terahertz Ore x Firefly Glass Blood Orange Bracelet 8mm 24 pieces Power Stone [GOLD STONE]

---------------------------------------------------------------------- ■Size Diameter 8mm (±0.5mm) 24 grains Inner diameter 165mm (±5mm) What is terahertz? Terahertz waves, which vibrate about 1 trillion times per second, have characteristics intermediate between radio waves and light. Firefly glass is famous as a popular souvenir in Okinawa. Firefly glass is not a luminous or luminous type. ◆Terahertz The secret behind terahertz ore lies in the energy that causes 1 trillion molecular vibrations per second. Terahertz waves (Tera/1 trillion Hertz waves) emitted from terahertz ore are electromagnetic waves that are located between "light sources such as far infrared rays" and "radio waves." The frequency of the terahertz wave is between 1 trillion Hz and 100 trillion Hz, and the wavelength is between 3 μm and 1000 μm, which has the properties of both light and radio waves.