N-14-120W Overview Our N-14-120W Device is designed to be the ultimate “enemy” of unauthorized mobile phone use. By creating a controlled RF environment, it prevents mobile devices from connecting to...

Reliable Solutions from a Trusted Manufacturer With the rise of electronic cheating in exam halls, signal blockers have become an essential tool for maintaining exam integrity. As a manufacturer specializing...

No Phones. No Smuggling. No Escape. No Risk. By deploying cell phone blockers, correctional facilities can instantly cut off calls, texts, and data connections—eliminating contraband phones, unauthorized communication, and smuggling...

Do you have to put a lot of effort into managing these issues? One inmate uses it to coordinate an escape, timing every move with outside accomplices.Another directs drug trafficking...

Do you realize that hidden cameras, spyware-infected phones, and eavesdropping devices may already be inside your secure rooms? Do you operate near powerful cell towers or enemy signal boosters that make...

The DXK N-14-120W is a full-band, directional, power-adjustable 5G signal jammer that blocks mobile phones, WiFi, Bluetooth, smartwatches, and other wireless devices often used for unauthorized communication or cheating. Its...

The DXK N-14-120W is a full-band, directional, power-adjustable 5G signal jammer that blocks mobile phones, WiFi, Bluetooth, smartwatches, and other wireless devices often used for unauthorized communication or cheating. Its...

Features＆Benefits Full-Band Blocking and High Durability:The E-12-100W 5G Blocker provides full-band blocking (CDMA/GSM/DCS/3G/4G/5G/WiFi/Bluetooth), 24/7 operation, and excellent durability, making it a reliable countermeasure against wireless fraud devices such as mobile...

The DXK N-14-120W is a full-band, directional power-adjustable 5G mobile signal blocker designed to block mobile phones, WiFi, Bluetooth, electronic watches, and other wireless devices often used for unauthorized communication...

Our Classsroom Cell Phone Blocker is the nemesis of wireless cheating devices such as mobile phones, Wi-Fi, Bluetooth, and electronic watches. It serves as a security guard and purification expert...

Are you still worried about how to prevent cheating in exams? Our Classroom Cell Phone Jammer discreetly blocks 5G and Wi-Fi signals within a 10–50 meter range, which is the...

The DXK N-14-120W is a full-band, directional, power-adjustable 5G signal jammer that blocks mobile phones, WiFi, Bluetooth, smartwatches, and other wireless devices often used for unauthorized communication or cheating. Its...