Call block on cell phone - cell phone blocker Levelock

8 band handheld 2G 3G 4G WIFI GPS Lojack signal jammer 20M,Portable 2G/3G/4G Jammer

Specifications Specifications: Device Blocked: Mobile Phone,WIFI,GPS,4G Lojack Signal Blocked: GSM,CDMA,DCS,PCS,3G,GPS, WIFI,4GLTE,4G WIMAX Blocked Area: Up to 20 Meters Depending on signal strength and working environment       Frequency CDMA/GSM 850-960MHz DCS/PCS 1805-1990MHz 3G 2110-2170MHz GPS 1570-1580MHz WiFi 2400-2500MHz 4G LTE 725-770MHz (American standard) Or 790-826MHz (European standard) 4G Wimax 2345-2400MHz (American standard) Or 2496-2690MHz (European standard) Lojack:167-175MHz Output Power: 4w Power supply: 50 to 60Hz, 100 to 240V AC Typical Battery Life: 2Hours Battery: Built in Rechargeable Li-ion battery Weight: 1KG Dimension: 133x80x40mm, not include antennas Package Included: 1pc 6 Antenna Portable jammer 1pc Power Adapter (100-240V) 1pc Car Charger  

call block on cell phone

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