drone frequency blocker online manufacture

8 Channels 160w Mobile Phone Signal Jammer Block 2G 3G 4G WiFi GPS Signals Decriptions: SA-MJ08 is our new model cell phone signal jammer, this jammer device is 160w high power, each band can reach up to 20w. The high power jammer SA-MJ08 is 8 bands, with 8pcs omni antennas. The jamming range can up ... Read More

4 Bands 400w Jail Prison Mobile Phone Signal Jammer Block GSM CDMA DCS 3G Description: This Prison Jail Cell Phone Jammer with special high gain directional planar antenna or fiberglass omni- directional whip antenna, the wireless high power jammer can effective block CDMA/GSM/DCS /3G/ LTE/WIMAX . ... Read More

Competitive 12 Bands Desktop 2G 3G 4G 5G 2.4G 5.8G Mobile Phone Signal Jammer Descriptions: This 12 antennas desktop signal blocker is upgrade of model SA-NJ10S, it increases wifi 2.4g and wifi 5.8g. This jammer signal can block 2G 3G 4G 5G and WiFi , bluetooth signals. Frequencies can be customized ... Read More

120w Backpack Mobile Phone Signal Jammer 8 Antennas 100m Range Block 2G 3G 4G Backpack signal jammer.pdf Descriptions: Backpack signal jammer SA-BMJ08 can block 2g 3g 4g 5g VHF UHF WiFi GPS etc. signals. The frequencies can be customized. All most countries' frequencies can be done, such as America, ... Read More

Voice Recorder Jamming Device Built-in Battery 8 Probes Up To 2m Distance Discriptions: Audio recorder blocker SA-AJ001 is a very popular model in the market. Now more and more people need to protect their privacy. Then we design the voice recorder jammer. It can prevent the other party from ... Read More

GPS WiFi Mobile Phone Signal Jammer Portable 8 Bands DC12V Black Jam 2G 3G 4G Descriptions: 8 omni antennas handheld signal jammer SA-008P has 2 colors, sliver and black. This jamming device is our hot model. It has 8 antennas, 10 antennas, 12 antennas and 16 antennas type. You can select the ... Read More

New 110w powerful 16 Antennas Indoor Desktop Adjustable GPS Lojack Signal Jammer Manufacturer SA-016N Desktop jammer.pdf Description: The latest design all-in-one powerful cellphone 5G WIFI GPS UHF/VHF signal jammer SA-016N is designed with 16 antennas which bring us a strong jamming ability. And it ... Read More

20 Channels Desktop Mobile Phone Signal Jammer 3.5Ghz 3.7Ghz 5.2Ghz 5.8Ghz Network Blocker Factory Descriptions: This 20 antennas all-in-one desktop mobile phone jammer SA-020B is the private latest design. As the world first all-in-one 5G cellphone signal jammer with 3.5G, 3.7G,5G WIFIand Remote ... Read More