4-Antennas Gold Color Portable GSM Cell Phone Jammer Wi-Fi/GPS Jammer

• Frequency Range: DCS1800
• Frequency: 1805~1880MHz
• Application: Examination Hall
• Cellphone Signal Blocker: for GSM CDMA Dcs GPS WiFi
• Jamming Range: up to 20m
• Jamming Power: up to 3watt
• Model NO.: NT-121D-4
• Transport Package: Neutral Packing
• Specification: CE
• Trademark: Newerton
• Origin: Shenzhen China
• HS Code: 8543709990
• Production Capacity: 50000PCS/Month

Product Description

4-Antennas Gold Color Portable GSM Cell Phone Jammer Wi-Fi/GPS Jammer

Manufacturer Specifications
Isolating Signal Bandwidth:

CDMA	851MHZ-894MHZ
GSM	925MHZ-960MHZ
DCS	1805MHZ-1880MHZ
PHS	1930MHZ-1990MHZ
GPSL1	1500MHZ-1600MHZ
WiFi 2.4G	2400MHZ-2500MHZ

Single output power: +30dBm /1W
Power Source: Wall plug, car adapter, or built-in battery
Power input: AC110V-240V
Power output: DC8V 3000mAh
Typical Battery Life: 2-3 hours of continuous use
Jamming range: Radius 2-15 M (the Cellular signal must ≤-85dBm in the location, and the jamming radius still depends on the strength signal in given area )
Dimension: 110 (L) ×62 (W) ×30(H) mm not include antenna
Weight: 300g
Temperature:-40 to +55â
Relative humility:≤90%(RH)
Air pressure: 86~106kPa
Package Contents

Portable GPS & WiFi & Phone Jammer
AC Charger
Car Charger
Antenna*4