WishRing K18 Anti-Spionage-Detektor – Benutzerhandbuch
WishRing K18 Anti Spy Detector Product Information Specifications: Model: K18 Frequency Range: 1MHz-810MHz Probe Dynamic Range: >73dB Detection Sensitivity: ≤0.03mv Detection Range: 15 square meters Mobile Phone Spectrum: 2G, 3G,…