High quality Signal Jammers for sale at the most competitive prices. Free Worldwide Shipping, 1 Year Warranty





Suitcase portable All-in-One directional Signal Jammer
Options:
Portable high-power battery:(220V)
- C14
- Free worldwide shipping, shipped within 3 days ( Configure the jammer ), delivered within 12 days
- 1 year warranty
- SSL encryption, website privacy
Don't know which jammer to buy? Send us an email [ [email protected] ] and tell us your requirements (signal to be blocked, distance to be blocked, portable or Desktop ? budget...), and you will definitely get the best recommendation.
Found a better price elsewhere? We'll match or beat it! (Contact US) At JammerMFG, we guarantee the best value for your money — We are not talking about low-grade consumer jammers that fail in days.
No Hidden Fees – What You See Is What You Pay
Under current U.S. tariff policies, there are no extra charges added to your order for this product—unless specifically noted otherwise for certain Large desktop signal Jammers. The price you see already includes all taxes and fees, so you can shop with confidence.
Designed for serious professionals and high-security environments, this newly developed all-in-one Directional Antenna signal jammer features 14 hidden high-gain directional antennas that deliver exceptional jamming coverage and precision. Housed in a sleek, portable case, it's perfect for desktop use or permanent wall installation.
📡 Wide Frequency Coverage
This advanced jamming device blocks a full spectrum of wireless signals used in the United States, including:
Cellular Networks: AT&T, Verizon, T-Mobile (GSM, CDMA, 3G, 4G LTE, 5G)
WiFi Networks: 2.4 GHz & 5 GHz (including hotspots and routers)
GPS Signals: GPS L1/L2, LOJACK, CDMA450M
Radio Frequencies: UHF, VHF, LORA, RC 433 MHz
⚙️ High Performance
Total Output Power: 97W–103W
Effective Jamming Range: Up to 80 meters (depending on local signal strength)
Per Channel Power Output: 5–10W for reliable disruption
💨 Smart Cooling & Maintenance
4 Built-In Cooling Fans: Keeps the system stable for continuous, 24/7 operation.
Independent Modular Design: Each frequency band has a separate PCB module—if a channel fails, just swap the board. No need for special tools or analyzers.
📦 Compact & Flexible Design
Rugged Portable Case: Durable, lightweight design with a carry handle—easy to transport or set up anywhere.
Wall-Mount Ready: Optional installation for fixed-location deployment.
⚡ Additional Options
Built-in Rechargeable Battery: Provides up to 1 hour of cordless operation.
PC Control Software (optional): Manage individual jammers remotely via RS485 or RJ45. Great for centralized systems or multiple units—turn on/off individual channels or entire systems from a central workstation.
Silencer specifications:
Power battery power is 100-240V, car battery power is 24V
The radius of influence reaches 80 meters
Construction dimensions are 380x280x 130mm
The weight of the device is 4.2 kilograms
The warranty for the device is one year
The C14 is a highly cost-effective jammer that’s easy to carry and transport—especially important given the high U.S. tariffs on larger desktop models. Devices with similar performance often get hit with steep import duties when shipped to the U.S.
To make it even more convenient, we offer a portable power option. You can pair the C14 with a high-capacity mobile power supply, allowing you to use it on the go without being tied to a wall outlet. This setup not only adds flexibility but also keeps the total cost well below that of less powerful portable jammers like the PJ-27.
