We are China cell phone jammer manuacture,this 8 antennas high power cell phone jammer is one of our most popular product. The frequncies of this model are special made for cell phone signal,GPS,WIFI2.4G and 315,433 for cars.

Following is the details:

Affect frequency:
CDMA: 850-894MHz,GSM:925-960MHz GSM/PCS: 1805-1990MHz, 3G: 2110-2170MHz, GPS: 1570-1580MHz, WIFI 2.4G: 2400-2500MHz, 315: 315MHz, 433: 433MHz

Total output power: 20W
Power supply: 50-60Hz, 100-240V AC
Jamming range: up to 70m, the jamming radius still depends on the strength signal in given area
Dimension: 370x 140 x 51mm
Full set weight: 4.0kg

Advantages:
1.Good cooling system with cooling fan inside
2.Work non-stopped
3.Stable capability
4.Could be used in car directly,With car charger

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

OEM/ODM for cell phone jammer, gps  jammer ,wifi  jammer ,prison jammer ,car jammer ,cell phone detector , cell phone Signal boosters and wireess router

Who we are ?
JinYaTong Technology(china) Co., Ltd   is a developer, manufacturer and reseller of cellular phone jamming devices company. We provide cell wireless communication products such as cell phone jammer, gps  jammer ,wifi  jammer ,prison jammer ,car jammer ,cell phone detector , cell phone Signal boosters and wireess router for all over the world.

Why choose us ?