Products & Services
Mobile phone jammer
Jun 18 2015 09:30
High Power Portable Mobile Phone And Wi-Fi And GPS Signal Blocker Coverage 5~15 m With the help of signal jammers, the cheating problems are solved, which ensures the equity in exams. When they are applied in church, court, library, meeting room, theater, they can prevent device from receiving signals, which ensures absolutly silence. High sensitivity, scope adjustable, large frequency range. ON/OFF switch make it use more user-friendly. Optional cover to make the jammer easier to carry. * Type: GPS:1570-15800Mhz 5-20Mat depending on the mobile service provider’s network condition CDMA/GSM:850-960 MHz DCS/PCS:1805-1990 MHz WIFI:2400-2500MHz Power supply: AC110-240V 12V Built-in Battery:200mA/h Total output Power: 2 watt * System: Nextel, GPS, WIFI ,AMPS, TACS, NMT, GSM, DCS, CDMA, PDC, , PHS, IDEN, , Built-in battery time : 90minutes Temperature: -10? to +50? English User Manual The jamming distances mentioned on website are for customer’s reference only. The actual jamming distance varied from the signal strength and the use location and if full charges, etc. Don’t put the jammer in high voltage and high magnetism locations. Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation . - See more at: http://goodsignaljammer.com/product/high-power-portable-mobile-phone-and-wi-fi-and-gps-signal-blocker-coverage-515-m/#sthash.U6v4sLCv.dpuf |