を群集に適用
女性, 男性, 女の子, 男の子, 幼児/ベビー, なし
Material
100% silver fiber
supply type
In-stock Items
Product Name
Rfid Blocking Emf Shielding silver Fabric/RFID Material for bags
Shielding Range & Effectiveness:
10MHz-3GHz, ≥70dB
packing way
20-30 squre meter each bag
Feature
emf sheilding, radiation protection