Radio Frequency 21 Bands Mobile Phone Network Signal Blocker WiFi 2.4G 5.8g Portable Signal Jammer Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
SRD-JN21XF
Frequency Range:
20-6000MHz
Frequency:
2g 3G 4G 5g WiFi
Application:
Conference Center
Shielding Radius:
10-30m
Trademark:
RDSignal
Transport Package:
Neutral/Carton
Specification:
220*140*70mm
Origin:
China
HS Code:
9031809090