Shenzhen Greetwin Technology Co.,Limited

Shenzhen Greetwin Technology Co.,Limited The Leading supplier of Cell Phone Jammer and Bomb Jammer

Manufacturer from China
Active Member
9 Years
Home / Products / Cell Phone Signal Jammer / 20W Output Power Cell Phone Signal Jammer for Exam Halls , Up to 50m Long Distance /

show pictures

Contact Now
Shenzhen Greetwin Technology Co.,Limited
City:shenzhen
Province/State:guangdong
Country/Region:china
Contact Person:MrAlbert
Contact Now

20W Output Power Cell Phone Signal Jammer for Exam Halls , Up to 50m Long Distance

20W Output Power Cell Phone Signal Jammer for Exam Halls , Up to 50m Long Distance
  • 20W Output Power Cell Phone Signal Jammer for Exam Halls , Up to 50m Long Distance
  • 20W Output Power Cell Phone Signal Jammer for Exam Halls , Up to 50m Long Distance
  • 20W Output Power Cell Phone Signal Jammer for Exam Halls , Up to 50m Long Distance
  • 20W Output Power Cell Phone Signal Jammer for Exam Halls , Up to 50m Long Distance
  • 20W Output Power Cell Phone Signal Jammer for Exam Halls , Up to 50m Long Distance
  • 20W Output Power Cell Phone Signal Jammer for Exam Halls , Up to 50m Long Distance
Products Detailed
20W Output Power Cell Phone Signal Jammer for Exam Halls , Up to 50m Long Distance Cell Phone Signal Jammer Description: A mobile phone jammer is an ...
View Products Detailed →