Mobile phone jammer eureka - mobile phone jammer Nelson

Mobile phone jammer eureka,mobile phone jammer Nelson,Product Description Product Code:PRO10Frequency:Freq. 1: 4G Low 790-830MHz: 1.0W Freq. 2: GSM900 920-965MHz: 1.0W Freq. 3: DCS 1800-1880MHz: 1.0W Freq. 4: 3G, UMTS 2100-2170MHz: 1.0W Freq. 5: WiFi...