N-14-120W Built-in Directional Power Adjustable High Power 5G Mobile Phone Signal Disruptor with 100m Shield
The N-14-120W Mobile Phone Signal Disruptor 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 in the confidential meetings and standardized examination venues.
The jammer is an omnidirectional full-band communication signal disruptor, all of which are seventh-generation green signal jammers. It adopts an aluminum alloy casing and has fast heat dissipation. The military-grade anti-drop and anti-collision design has powerful performance.
And it combines the advantages of portable and desktop jammers, and has the characteristics of easy portability and high-power interference. The total power of 120W can quickly and effectively eliminate signal threats within the interference range. But they only block the reception of on-site mobile phone jamming devices and do not affect surrounding base stations at all.
Applications:
①Confidential meeting places such as party and government agencies and enterprises;
②Courts, detention centers, and large, medium, and small prisons;
③All places where the use of mobile phones is prohibited;
Why should you buy from us and not from other suppliers?
Our company brings together senior experts from the fields of information protection and wireless communication. Always focus on researching and designing signal jamming technology in the leading position. Our capable R&D team is professional with the key know-how and experience to handle customized OEM or ODM projects. Our products have been exported to over 80 countries, such as Southeast Asia, Africa, Europe, North America, South America, and the Middle East, etc.
As We have more than 21 years experiences in this field. We can handle complex product issues, as well as more important logistics and customs issues, to ensure that the goods arrive on time and safely.
Our certifications

Our services
1. OEM/ODM Tailored Services:
We specialize in customizing drone jammers utilizing advanced wireless radio technology (2G,3G,4G,5G,UHF,and VHF frequencies).Any combination within these frequencies is available. In addition, we also provide silkscreen OEM services for personalized branding. Simply send us your specifications, and we'll provide the best anti drone solutions tailored to your requirements.
2. Factory sales
Long-term, strong and steady supplying ability; Ex-factory price and competitive price; Factory sells directly!
3. Provide recommendations
Tell us your project requirements (signal to be blocked, distance to be blocked, portable or desktop, applications, budget...), and you will definitely get the best recommendation.
Category | Performance and Metrics |
---|---|
Size | 435 × 293 × 130 mm (Length × Width × Height) |
Weight | 7.2 kg (main unit) |
Shielding Range | 8–50 m (depending on the strength of the base station signal) |
Power Supply & Consumption | AC110–220V / DC24V / 20A, Power Consumption: 480WBuilt-in dual switching power supply |
Operating Temperature | -10℃ to +55℃ |
Storage Temperature | -20℃ to +60℃ |
Electrical Parameters
Channel | Shielded Signals | Operating Frequency | Frequency Range Output Power | Channel Output Power |
---|---|---|---|---|
CH1 | Broadcast 5G / Mobile 5G | 758–803 MHz | 40 dBm | 5 dBm / 30KHz (min) |
CH2 | CDMA / Telecom 2G / 4G | 851–894 MHz | 40 dBm | 5 dBm / 30KHz (min) |
CH3 | GSM / Mobile 2G 4G / Unicom 4G | 925–960 MHz | 40 dBm | 5 dBm / 30KHz (min) |
CH4 | DCS / Mobile 2G 4G / Unicom 4G / Telecom 4G | 1805–1990 MHz | 40 dBm | 2 dBm / 30KHz (min) |
CH5 | PHS / Mobile 2G 4G / Unicom 4G / Telecom 4G | 1805–1990 MHz | 40 dBm | 2 dBm / 30KHz (min) |
CH6 | 3G / Mobile Unicom Telecom 3G 4G | 2010–2170 MHz | 40 dBm | 2 dBm / 30KHz (min) |
CH7 | 3G / Unicom Telecom 3G 4G | 2110–2170 MHz | 40 dBm | 2 dBm / 30KHz (min) |
CH8 | 4G1 / Mobile 4G (indoor coverage) | 2300–2400 MHz | 40 dBm | 2 dBm / 30KHz (min) |
CH9 | WIFI2.4G / WIFI5.8G | 2400–2483 MHz / 5725–5850 MHz | 37 dBm | 2 dBm / 30KHz (min) |
CH10 | Mobile 4G 5G | 2500–2600 MHz | 39.5 dBm | 2 dBm / 30KHz (min) |
Mobile 4G 5G | 2600–2690 MHz | 39.5 dBm | 2 dBm / 30KHz (min) | |
CH11 | 5G1 / Telecom 5G | 3300–3500 MHz | 39 dBm | 2 dBm / 30KHz (min) |
5G2 / Unicom 5G | 3500–3800 MHz | 39 dBm | 2 dBm / 30KHz (min) | |
CH12 | 5G2 / Mobile 5G (indoor coverage) / WIFI5.2G | 4800–4960 MHz / 5150–5350 MHz | 37 dBm | 2 dBm / 30KHz (min) |