Terahertz mineral firefly glass bracelet for men and women, 8mm, 24 stones, power stone, free shipping

◆If you change the shipping method to Nekopos, shipping is free◆
If you choose to have it delivered by courier, shipping charges will apply.

■Size: Diameter 8mm (±0.5mm) 24 beads Inner circumference 165mm (±5mm)


■What is Terahertz? Terahertz waves, which vibrate approximately one trillion times per second, have properties that are intermediate between radio waves and light.
Terahertz waves have a wavelength that easily affects the movement of molecules, and can provide mysterious experiences and amazing effects on the human body, plants, and even materials.


Recent research has demonstrated the effectiveness of terahertz.
Terahertz waves can penetrate various materials such as paper, wood, and plastic, and are expected to be used in the medical field.

[Firefly Glass]

A very popular souvenir item in Okinawa

Hotaru glass, a popular souvenir with its deep blue color reminiscent of the Okinawan sea, is a glass bead with a hole in it that is made using a molding technique called burner work, just like glass beads.

Craftsmen melt each piece of colored glass and roll it onto an iron core. Then, after the molten glass becomes like syrup, they layer silver foil on top, using special techniques to create beautiful colors.

Christmas return gift present