Product Description:
The 4 antennas cell phone jammer can block multiple signal types at the same time.It is so powerful that the jamming radius up to 30 meters.And it can be remotely controlled and easy to use.With the functions of jamming GSM,3G,GPS signals,it can protect you from A-GPS tracking,eavesdropping,snooping to protect your privacy.Besides,it can be used in many places including school exam room ,court ,library,church and prison etc where cell phone should not be used.
Features:
Powerful output
Can working long time
Radius up to 30 meters
High heat dissipation
Specifications:
Affected Frequency Ranges:
- CDMA: 850 - 894MHz
- GSM: 925 - 960MHz
- PCS: 1930 - 1990MHz
- 3G: 2110 - 2170MHz
- GPS L1: 1500MHz - 1600MHz
- WIFI: 2400MHz - 2500MHz
- 315 433 868 MHz
Total output power: 20W
Power supply: AC power adapter (100 - 240V AC)
Dimensions: 210 x 50 x170mm
Weight:3.2kg
Please note that the jammer can only jam up to 4 different frequencies at the same time depending on what you choose in the configuration.
Product Images:
