> 
●Product specifications:
thickness 3.2mm
inner diameter: *** please note that you want to buy [inner diameter] cm size *** For example: inner diameter 5.5cm
※ inner diameter measurement method
→ finger, palm natural retraction When the bracelet passes through the palm, the diameter of the widest part is the inner diameter of the bracelet.
● Material: 925 sterling silver
● If the item is out of stock, it must be ordered, and the production time is about 7 ~ 14 working days (
●Usage and maintenance methods
*Oxidation to metal characteristics, please wipe the product after wiping it and store it in sealed bag
*When the jewelry is oxidized, wipe it with silver cloth (
( Silver cloth contains maintenance ingredients, do not wash, can be reused until no effect)
* Avoid contact with chemical substances, acidic substances, do not wear swimming, hot springs, sea water
* Silver best maintenance method It is worn every day, because the body oil can make the silverware produce a natural and lustrous
●Notes
*There is a color difference on the computer screen, and the recipient can buy it again
*The color is based on real products, we will try to present the most realistic look
*Handmade, texture, size, etc. may Some errors, can accept orders and
*Other sizes, customization, etc. Welcome to contact us
* Earrings are not returned after shipment due to hygiene factors
●About repair
*Precious metal goods Lifetime guaranteed cleaning and repair service
* Partial replacement and repair of precious metals (K gold, 925 silver)
*Please take photos and discuss with us
●Product packaging
*Precious metal ( K gold, 925 silver) does not count the number of goods, with a "sweet gold / silver cloth" with a piece of
* goods less than 500 yuan are sent in simple packaging, if you need carton packaging to purchase more than 500 yuan Product carton packaging
*Precious metal (K gold, 925 silver) are attached: jewelry jewelry zipper bag, silver cloth, maintenance card, business card
● Origin
*Taiwan
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売り切れ必至！ [925シルバー]光と影のダンスブレスレット -centralmarketarts.org

マスク押圧試験

液晶取り付け部であるマスク部に押圧をかけ、筐体の耐久性を検証する試験。
25kg～30kgの負荷をかけて耐久性を検証する。
マスク部のさまざまな部位に負荷をかけ、弱い部分が出ないよう、設計にフィードバックする。

部品の信頼性

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    電子基板を高温・常温のオイルに交互に浸し、伸縮による断線が起きないかを検証。

  • 限界曲げ試験

    基板や組み立てた状態のタッチパネルなどの部品を大きく曲げ、押力に対しての剛性を検証。

  • コネクタこじり・挿抜試験

    usbなど各種コネクタに対し、こじり・抜き差しを一定回数行い、耐久性を検証。

快適な使い心地

環境に対する安全性

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    rohs指令対応試験

    「rohs指令」に部品レベルで対応するため、pcの部材をさらに部品単位に分解して評価。

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