Whosales Portable RF Signal Detector & Wireless Camera Scanner drop ship Portable RF Signal Detector & Wireless Camera Scanner.
Multi-function Spy Camera Spy Bug & Phone Detector with Alarm Clock
Hidden Style 8W 3G 4G Cellphone Blocker & WiFi Blocker
Whosales Handing Cellular Phone & WiFi Jammer drop ship Handing Cellular Phone & WiFi Jammer.
CABINET JAMMER AUDIO TOWER-A; The Tower-A device is a unique and effective ultrasonic device used to protect classified information.; Based on the author’s algorithm of generating of the digital ultrasonic signal jamming. Effectively it protects confidential conversations, consultations, business conferences and secret meetings before the eavesdropping and recording with any voice recorders.
GPS Signal Detector,Wireless Spy Camera and Bug Detector
This device is suitable for classroom, meeting room, library, movie theater and other places where need to keep quiet. Due to its small size and easy to hide, the device is popular with teachers and administrators. As the most popular portable mobile phone jammer, this product has a small size, easy to carry. Can block 8 frequencies, and have a very large jamming range. With a separate frequency control switch, you can select the frequency range that needs to be disturbed as needed. With car charger, can charge the battery in the car
The jamming device is the only one that is currently equipped with an LCD screen. You can clearly observe the data by displaying the screen. It can be more precise. With a single frequency switch button, it is convenient to open or close a frequency band.
As the newest military-grade product, the advantages of this jammer are obvious. It has the characteristics of large jamming range and multiple jamming frequencies bands. It can block all cell phone signal(GSM/CDMA, 3G, 4G, 4G LTE), Lojack, GPS, WiFi, Walkie-Talkie UHF/VHF and RF signals like 315 MHz, 433 MHz, 868 MHz.
This is best desktop mobile phone in our shop, suitable blocker is suitable for classroom, meeting room, library, movie theater and so on. Some education institutions and disciplinary agencies will also purchase the product. It is one of the most popular desktop jamming devices. It has very high power, the jammer range is large, the jamming signal output is stable. It has a single frequency switch, and can adjust the output power and control the jamming range.
This 4G cell phone jammer device can jamming all cell phone signals such as 2G, 3G , 4G. Except for cell phone signals, it can also jamming WiFi and PHS signals. The device is available in classrooms, libraries, cinemas, offices and other places where cell phone signals and WIFI signals are prohibited. Because the desktop block device has more jammer range and more stable jammer performance, this device is deeply loved and trusted by customers