The X18 full band signal jammer is a professional-grade device designed to block multiple communication signals simultaneously. With 18 powerful antennas and 47W total output power, this jammer creates an effective shielding zone of 10-60 meters depending on signal density.

This advanced jammer covers all major frequency bands from 100MHz to 6GHz, including 2G, 3G, 4G LTE, WiFi 2.4G/5G, GPS L1-L5, Lojack, walkie-talkie UHF/VHF, and RC remote control frequencies (315MHz/433MHz). Each of the 18 frequency bands can be separately adjusted for precise control.

The device features a high-efficiency cooling system with aluminum alloy radiator and 5 built-in cooling fans, allowing for 24/7 continuous operation. It comes with both AC adapter and car charger for flexible power options.
Ideal applications include meeting rooms, conference centers, museums, theaters, churches, classrooms, banks, vehicles, and other security-sensitive areas where wireless communication needs to be controlled.

A truly impressive experience from start to finish. The shipping was incredibly fast and efficient, arriving well ahead of the estimated delivery window, which was a very pleasant surprise. The packaging was exceptionally secure and professional, showing clear care in ensuring the product arrived in perfect condition. Regarding the item itself, the build quality feels absolutely solid and robust; it has a substantial, well-crafted heft to it that inspires confidence in its durability and construction. The materials used seem to be of a high grade, and the overall finish is precise and clean. As for the service aspect, the communication from the seller was outstanding—prompt, clear, and very helpful in providing necessary updates. Any preliminary questions I had were answered thoroughly and courteously without delay. The entire transaction felt smooth and professional, fostering a great sense of trust. While I will refrain from discussing specific functionalities or technical specifications, I can confidently say that the overall presentation and the tangible aspects of the product meet a very high standard. The attention to detail in both the product’s physical attributes and the accompanying customer service is commendable. This purchase was handled with remarkable professionalism across all visible and interactive facets. The logistical execution was flawless, the physical product exhibits superior craftsmanship, and the support provided was exemplary. It’s a comprehensive package that excels in the fundamental areas of online commerce: reliable delivery, tangible quality, and attentive service. A very satisfactory acquisition on all these fronts, making the process hassle-free and reinforcing a positive buying experience. The seller clearly prioritizes customer satisfaction through meticulous logistics, dependable product integrity, and responsive support channels.
Naturally, the delivery was prompt and handled with great care. The courier service was efficient, and the package arrived exactly within the estimated timeframe without any delays. It was securely packaged, showing no signs of damage or tampering during transit. Regarding the item itself, the construction feels solid and durable. The materials used seem of high quality, giving an impression of a well-made product. The overall finish and attention to detail in the physical build are quite satisfactory. As for the service experience, any pre-purchase inquiries were addressed courteously and in a timely manner. The communication from the seller was clear and professional throughout the process. The transaction was smooth from start to finish, with all necessary information provided upfront. There were no complications or unexpected issues. The entire experience, from ordering to receiving the parcel, was straightforward and positive. The combination of reliable logistics, apparent product robustness, and helpful customer service made for a very satisfactory purchasing journey. Everything met or exceeded basic expectations for such a transaction.
Prompt delivery and excellent packaging. The item arrived ahead of the estimated schedule, which was a pleasant surprise. The courier service was efficient and provided clear tracking updates throughout the transit. Regarding the product itself, the construction feels solid and robust, exactly as described in the listing. The materials used seem to be of good quality, and it has a substantial, well-made feel. The seller's communication was outstanding; they were responsive and professional, answering my pre-purchase questions quickly and thoroughly. The overall service experience, from ordering to post-delivery follow-up, has been seamless and highly satisfactory. Everything was handled smoothly without any issues or delays. I am very content with this transaction and would confidently consider purchasing from this seller again in the future based on this positive experience. The entire process reflected a high standard of customer care and operational efficiency.
Zipping through the ordering process was a breeze, and the delivery timeline was impressively swift. The item arrived well-packaged and exactly as described, with no visible defects or issues upon initial inspection. Customer service inquiries were handled promptly and professionally, making the overall experience smooth and satisfactory. The packaging ensured the product was secure during transit, reflecting attention to detail from the seller. Communication was clear and helpful throughout, which added to the positive experience. Overall, a very efficient and reliable transaction from start to finish.
Logistics were handled exceptionally well. The package arrived ahead of the estimated schedule, which was a pleasant surprise. Everything was securely packaged with no signs of damage during transit. The quality of the item itself feels solid and well-constructed. It has a substantial weight and the materials used seem durable. Customer service was responsive and helpful when I had a pre-shipping inquiry. They provided clear information promptly. Overall, a very smooth experience from order to delivery. The product appears to be made to a good standard, and the company’s operational efficiency is commendable. I am satisfied with this purchase based on these aspects of the transaction.
Fantastic experience from start to finish. The shipping was incredibly fast and the item arrived well-packaged and secure, which was a huge relief given the nature of the product. The build quality feels solid and robust, exactly as described on the site. It has a substantial, professional heft to it. Customer service was responsive and helpful when I had a pre-shipping inquiry, providing clear and prompt answers. Overall, a very smooth transaction and the product seems to be of high manufacturing quality. I appreciate the discreet packaging and the efficiency of the entire process.
Just received my order and I'm thoroughly impressed! The shipping was incredibly fast—it arrived well before the estimated delivery date, which was a pleasant surprise. The packaging was secure and professional, ensuring the item was in perfect condition upon arrival. As for the quality, it feels sturdy and well-made, with no visible defects or issues. Customer service was exceptional; they responded promptly to my inquiries and provided clear, helpful information. Overall, a smooth and satisfying experience from start to finish. Highly recommend for anyone looking for reliable service and top-notch handling.
Fantastic experience overall! First, the delivery was incredibly fast and efficient, arriving well before the estimated date, which was a pleasant surprise. The packaging was secure and professional, ensuring the item was in perfect condition upon arrival. Regarding quality, the build feels sturdy and durable, with no visible defects or issues—it seems well-made and reliable for its intended purpose. Customer service was equally impressive; they were responsive, polite, and quick to address any queries I had, making the whole process smooth and hassle-free. I highly recommend this for anyone looking for a trustworthy purchase with excellent logistics, top-notch quality, and outstanding support. Will definitely consider buying again in the future!
Arrived surprisingly fast, which was a relief given my tight schedule. The build quality feels sturdy and well-made, exceeding my initial expectations. Customer support was responsive and helpful when I had a query, making the overall experience smooth and satisfactory. Absolutely no complaints about the delivery speed or the product's durability. A great purchase all around, and I'd happily recommend this to others based on these aspects alone.
Xcellent delivery speed and reliable packaging ensured my item arrived safely without any delays. The quality feels sturdy and well-made, exceeding my expectations for durability. Customer service was responsive and helpful, quickly addressing my inquiries with clear communication. Overall, a smooth and satisfying experience from start to finish.