SUN CHALAINE

 

Ultra7は世界に先駆けるマグネット留め金式18金ゴールドネックレスです。18金ジュエリーネックレスとしてはもちろん、磁気治療器の一面も持ち合わせております。

The world's pioneer product
Magnet K18 gold necklace

Excellent in fashion,
even wearing with pendants, it is attractive.

The material variation are K18 yellow gold and K18 white gold.
The thickness types are S and L, and the length is size free.
It is also recommended for fashionable men.

《ウルトラセブン》K18イエローゴールドとK18ホワイトゴールド、太さはSとLの2タイプ、長さはサイズフリー。


Easy to wear and length adjustable

Inside the product, 150 magnets are built in
and it sticks easy without clasp.
It can be firmly fixed by magnetic force.

Removal is just to pull apart.
We released this product for people
who are not good at necklace clasp.

好きな長さで手を放して装着、取り外しも両手で軽く引き離すだけ


Certified medical equipment of Japan

As 150 powerful magnets are built in the product.
It is effective to improve blood circulation and fatigue.

Even though it is a medical device,
this product realized a jewelry quality design.

Patented in Japan, U.S.A, Europe and China.

Product nameMagnetic necklace
General nameMagnetic medical equipment using permanent magnet for home use
Medical equipment
certification number
226AGBZX00094000 (in Japan)
Maximum magnetic flux density80mT±30mT (per one manget)
MagnetNeodymium magnets (150 pieces)
SizeLength: 60cm±2cm
Diameter: about 1.6mm(S size) / about 2.6mm(L size)
MaterialBody: K18YG / K18WG
Core: Neodymium magnet
Country of originJapan