6-Band Portable Cell Phone Signal Jammer GPS Jammer WiFi Jammer

• Frequency Range: PCS1900
• Frequency: 1900~1990MHz
• Application: Gas Station
• Name: 3G 4G Mobile Phone Signal Jammer Blocker
• Signal Jammer Working for: Bluetooth WiFi, 3G 4G, GPS
• Jammer Band: 6 Band
• Model NO.: NT-121A6
• Jamming Range: 1-20m
• Transport Package: Neutral Packing
• Specification: CE
• Trademark: NT
• Origin: Shenzhen China
• HS Code: 8543709990
• Production Capacity: 50000PCS/Month

Product Description

 6-band Portable Cell Phone Signal Jammer GPS Jammer WIFI Jammer
Product No.: NT-121A6

Manufacturer Specifications
Affected Frequency Ranges:
-CDMA/GSM: 850 to 960MHz
-DCS/PCS: 1805 to 1990MHz
-3G: 2, 110 to 2, 170MHz
-4G LTE: 725-770MHz
-4G Wimax: 2345-2400MHz or 2620-2690MHz
-WiFi: 2400-2500MHz 
(GPS:1570-1580MHz,Lojack:168-178MHz is optional)

Total output power: 3W
Jamming range: Up to 20m, the jamming radius still depends on the strength signal in given area
External Omni-directional antennas all the TX frequency covered down link only
Power supply: 50 to 60Hz, 100 to 240V AC
With AC adapter (AC100-240V-DC12V), 4000mA/H battery
Dimension: 126x76x35mm and not include antennas
Inner box dimension: 220x202x65mm
Full set weight: 0.8kg

Package Contents
Portable Signal Jammer
AC Charger
Car Charger
Antenna*6

Application area:
1.It can be applied at meeting rooms, conference rooms, trains, bus and more
2.For some locations of special purpose such as hospitals, gas stations and more
Do field test first to make sure no interference happened to the normal operation of their equipment and instrument

Warranty: one year from delivery date