Please keep the product in a dry environment. Copper is easy to be oxidized.
Product Features: 1. Electromagnetic radiation protection, effectively blocking the harm of electromagnetic wave to human body. 2. Shields electromagnetic interference to ensure normal operation of instruments and equipment. 3.Prevent electromagnetic leakage and effectively shields electromagnetic signal of display window.
Location of use: Case, cabinet, ventilation window, laboratory, machine room, strong current and weak current room, radar station, instrument display window, etc.
How to choose mesh 1.Community shields base station and cell phone tower, choose 80 to 100 mesh 2.Factory use 100 to 200 mesh 3. Higher requirements, use more than 200 mesh
Packing quantity: 1pcs x copper mesh (Delivery according to your choice)
Note:
Please allow 1-2cm error due to manual measurement.
Satisfaction Guarantee
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Refund
we accept refund if product not as decribed
If the goods are damaged.Please provide photos.We can give you a full refund.Or send you a new item
If the product is lost. Or the wrong number. If we make a mistake. We accept partial refund compensation
Services
After receiving the payment. We will send the goods within 12 hours