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User6023102
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2026-11-10
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Maruyama Coil BLACK EYE 2 pieces Electromagnetic wave prevention Stiffness relief
$11.88
$15.4440001487732
30% OFF
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Product Details
Description
Specifications
Care Guide
Used item
Maruyama Coil
BLACK EYE
4 pieces
No replacement stickers included
I used them by attaching them to the power outlets in my room, and I've removed as much dust as possible ??
Materials
Copper wire, Styrene-based thermoplastic elastomer, Ceramic carbon
Size
Diameter 13mm, Thickness 2.9mm
Category
Health Jewelry
Condition
Scratches/marks
Shipping
Included in price (by seller)
From
Kanagawa
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.