Compared with other jammer products, this 6 Antenna Cell phone, WiFi & RF Jammer (GSM, CDMA, DCS, PCS, 3G,2.4G, RF315MHZ/433MHZ) can not only block all the signals of cell phones like GSM, CDMA, DCS, 2.4G, except for 3G, but also block the two certain radio frequencies: RF315MHZ and RF433MHZ. What's more, the unit can also block the signals of WIFI, which helps you to prevent from unauthorized person to "leak" out your confidential information or your business secrets.
This multi-used jammer product can be used in the meeting rooms, museums, galleries, theatres, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and some locations with special purpose like hospitals, gas station and so on.
Note: Please do field test first to make sure no interference happened to the normal operation of their equipment and instrument if you are going to order it directly.
-CDMA 850MHz-894 MHz
-GSM 925MHz-960 MHz
Important Notes for Jamming Distance: The jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.
Important Notes for Portable Jammers with No Cooling Fan: Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation .
Posted by Karen Din on 10th Feb 2012
I want to thank the company for such great service. I asked many questions and they all answered patiently. I have purchased 3 different items from this company and everything is great. Thanks so much.
Posted by Craig Dave on 20th Jan 2012
Cool! It can block the signal. Fast delivery.
Posted by Ander Hernandez on 16th Jan 2012
I just got it out of the box and put on the antennas and plugged it in. My wife call someone and with 10 seconds the call ended as a dropped call. I will have peace and quiet space,at least a small area around me. It's really an amazing device.
Posted by Dallas Plaas on 15th Jan 2012
It's a high power one. works well.
Posted by Dallas Blumenberg on 10th Nov 2011
Reliable company with high quality products.