Product Description

MSN:sk_knight01 wirelessphonejammercom Beijing Signal Knight Technology and Trade Co.Ltd. SK-2 Specification We offer different bandwidths cellular phone jammer relay on different countries' standards Output Frequency CDMA 870-880 MHZ GSM 930-960MHZ DCS 1805-1850MHZ PHS 1900-1925MHZ 3G 2110-2170MHZ Range: Approx. 0.5-25 meters Weight: 1.3kg Dimension: L 23x W 9 x H3 cm External Power Total Output Power: 200mW (CDMA: 50mW; GSM: 50mW; DCS: 50mW; PHS: 50mW) RF Power: 200mA Output Power: 300mW Power Adapter: Input AC160V-240V Power Source: DC 5V Relative Humidity: 20%--95% Working Temperature: -40~ +55 deg C