808SB, GPS signal jammer, hidden cell jammer, jammer range: 20m, CDMA, GSM, DCS, PHS, 3G
Include analog (AMPS, TACS, NMT) and digital (GPRS, GSM.
DCS, CDMA, PDC, TDMA, PHS, PCS, IDEN, WiFi / Blue Tooth/ wireless video, UMTS)
Single output power
+25dBm / 500Mw
Radius 5- 10 M
The Cellular signal must ≤ -85dBm in the location
The jamming radius still depends on the strength signal in given area
AC Adapter UL (E190582)
CSA (LR112971 Level 3)
97 (L) * 48 (W) * 18 (H) mm
-40 to +55centi degrees
≤ 90% (RH)
1. Conference room, auditoriums, law court, library, exam room, school, cinema, theater, and hospital etc.
2. At places where using mobile phones is prohibited such as government, military, finance, security, police and command center etc.
Note: This GPS signal jammer/ hidden cell jammer is manufactured by Northvision.
Output port Output frequency Jamming Diameter
CDMA/ GSM 860-970MHz 5-10M (Depending on the situation of the net)
DCS/ PHS 1805-1990MHz
808SG1 GPS 1500-1600MHz Can choose one as your requirements
808SG2 WIFI 2400-2500MHz
808SG3 3G 2110-2170MHz