Cell phone blocker illegal in school | China Mini Portable Cellphone Signal Jammer (CDMA/GSM/DCS/PHS/3G) Cellphone GPS Signal Blockers, Wireless Camera Jammer / Cellphone Signal Blocker - China 2g+3G+Gpsl1+Lojack 5 Antennas Signal Blockers, 5 Band Signal Jammers

China Mini Portable Cellphone Signal Jammer (CDMA/GSM/DCS/PHS/3G) Cellphone GPS Signal Blockers, Wireless Camera Jammer / Cellphone Signal Blocker - China 2g+3G+Gpsl1+Lojack 5 Antennas Signal Blockers, 5 Band Signal Jammers

Basic Info Model NO.: CPJ319 Trademark: NecomTelecom Transport Package: Carton Specification: CE, ISO Origin: China HS Code: 8543892090 Product Description Mini Portable Cellphone Signal Jammer (CDMA/GSM/DCS/PHS/3G) Cellphone GPS Signal Blockers,Wireless Camera Jammer / Cellphone Signal BlockerContact:ms.aprilMobile:+86 159 8672 6024This handheld mobile phone signal jammer is suitable for blocking the wireless signal, such as CDMA, GSM, DCS, 3G and Lojack .with cooling fan. It’s only affecting the wireless signal, not other equipment and human body. The range of jamming can up to around 20 meters, each band can adjust one by one without any influencing for other frequency to block the signal. Specifications:Item#:CPJ319 2G+3G+GPSL1+Lojack 5 antennas signal blockersFrequency:CDMA/GSM: 850-960MHz;DCS: 1805-1880MHz or DCS/PCS:1805-1990MHz;3G: 2110-2170 MHz;GPSL1: 1570-1580 MHz;Lojack:167MHz-175MHz;Total output power: 2.5W, each bands can adjust to ON or OFF output power, Multiple bands, Can adjust ON or turn off any single band without influencing the other bands operation;Covering Radius range: up to 20m;Antenna: External Omni-directional antennas;Power supply: 50 to 60Hz, 100 to 240V AC;AC adapter :(AC100-240V-DC12V),4000mA/H battery;Built-in Battery:4000mA/h,Charge full time about 4Hours,Working time:1-2Hours;Dimension: 126x76x35mm and not include antennas;Inner box dimension:275x150x80mm;Cooling fan inside: Could be used in car directly,With car charger and AC charger;Weight: 0.65kg;

cell phone blocker illegal in school

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