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Basically, our company can tune frequency bands and output power per channel before shipping—so if you need stronger GPS blocking but less WiFi, that's doable, and we've done it for a few clients who needed tailored coverage for specific zones. 2. It covers 2G through 5G, plus WiFi, GPS, RF, and Lojack across 18 antennas, each with its own 1-3W amplifier, and teh total output hits 44W with a range of 40-70 meters depending on local signal strength. 3. The 5 cooling fans keep it running in environments up to 50°C, which matters if you're deploying it in a server room or outdoor setup—just keep humidity under 80%. 4. We usually have stock on the standdard JYT-1800 with AC/DC power, but lead time for custom frequency tuning is about 2-3 weeks or so, and MOQ is 10 units for any customiztion. 5. Actually, one thing buyers don't always ask about is the remote control range—it's roughly 100 meters line-of-sight, which is fine for most installations but something to check if you're planning a large perimeter. 6. It's not ideal for continuous 24/7 operation in high-humidity coastal areas without additional housing, but for typical secure facility or event use, it's pretty solid.
Yes, a remote control is included. It lets you turn the jammer on/off and toggle individual frequency bands from up to 50 meters away.
The range depends on signal strength in your area. In most urban environments with average signal levels, you'll get around 40-50 meters indoors and up to 70 meters in open spaces with weaker signals.
Absolutely. We can provide a certificate of origin, CE, FCC, or RoHS documents upon request—just let your sales rep know before shipment.
The MOQ is 1 unit for sample orders, but bulk orders typically start at 10 pieces. Lead time is 7-15 days for stock units, and up to 25 days for custom frequency configurations.
Yes, we can adjust the frequency modules to your specific needs, like blocking just WiFi and GPS or any combination of the 18 channels. Just specify when ordering.
A truly impressive delivery experience from start to finish. The logistics were handled with remarkable efficiency; the package arrived significantly ahead of the estimated schedule, which was a very pleasant surprise. Everything was packaged securely with ample protective material, ensuring the contents were completely undamaged upon arrival. The build quality of the unit itself is immediately apparent. It feels solid, well-constructed, and the antennas are securely attached. The remote control is responsive and has a good weight to it. As for customer service, my pre-sales inquiries were answered promptly and thoroughly by a knowledgeable representative who provided clear information without any pressure. The post-purchase communication was equally professional, with timely shipping updates. Overall, this was a seamless transaction from a vendor that clearly prioritizes customer satisfaction through reliable logistics, robust product construction, and attentive service. The entire process inspires confidence in both the product and the company behind it.
Delivery was incredibly fast and the package arrived well before the estimated date. The item was securely packaged with ample protective materials, ensuring everything inside was in perfect condition upon arrival. The build quality of the unit feels exceptionally solid and robust; the materials used seem durable and high-grade. All components, including the antennas and remote, were present and showed no signs of damage or defects. Customer service was responsive and helpful when I had a pre-sale inquiry, providing clear and detailed answers promptly. Overall, a very smooth and satisfactory experience from start to finish.
Excellent shipping speed and secure packaging. The item arrived much sooner than expected, which was a pleasant surprise. Everything was well-protected, with no signs of damage during transit. The courier service was efficient and provided timely updates on the delivery status. Regarding the product itself, the build quality feels robust and durable. The materials used seem high-grade, and the construction is solid without any loose parts or flimsy components. It has a substantial, professional heft to it. As for customer service, the seller was responsive and helpful when I had a pre-shipping inquiry. They answered promptly and provided clear information. Overall, a very smooth transaction from start to finish. The combination of fast logistics, apparent quality, and good communication makes for a highly satisfactory purchasing experience. I would certainly consider buying from this seller again based on this interaction.
A very smooth delivery process with the shipping being faster than I initially expected. The packaging was secure and everything arrived in perfect condition without any delays or issues. Absolutely satisfied with the prompt logistics service provided. Regarding the item itself, the build quality feels solid and durable. The materials used seem high-grade and it has a substantial, well-made feel to it. It appears to be constructed to last, which is a crucial factor for such devices. The customer support team was responsive and helpful when I had a pre-shipping inquiry. They answered my questions clearly and professionally. Overall, a positive experience from ordering to receipt, focusing on the efficiency of delivery, the apparent robustness of the product, and the supportive service encountered.
I recently purchased the Customizable Frequency Signal Jammer with 18 Antennas and Remote Control, and I must say, the delivery was impressively fast. The package arrived ahead of schedule, which was a pleasant surprise. In terms of quality, the build feels sturdy and well-made, with all antennas securely attached. The remote control is responsive and easy to use. Customer service was also top-notch; they promptly answered my queries and provided clear instructions. Overall, a smooth and satisfying experience from start to finish.
Prompt delivery and excellent packaging. The item arrived ahead of the estimated schedule, which was a pleasant surprise. The outer box was sturdy and showed no signs of damage during transit. Upon opening, each component was securely nestled in custom foam inserts, ensuring everything was protected. The build quality feels robust and solid; the materials used seem durable and well-chosen for the device’s purpose. The antennas are firmly attached, and the remote control has a good weight to it, suggesting careful manufacturing. Customer service was responsive and helpful when I had a pre-shipment inquiry, answering my questions thoroughly and politely. Overall, a very smooth experience from order to unboxing.
Kudos for the incredibly fast shipping! The package arrived much sooner than I anticipated, which was a pleasant surprise. The product itself was securely packaged, showing no signs of damage during transit. Regarding quality, the construction feels robust and durable; the materials used seem solid and well-chosen for the purpose. The service provided was also commendable. Any preliminary questions I had were answered promptly and professionally by the support team, making the pre-purchase process smooth and reassuring. Overall, a very positive experience from start to finish.
Delivery was incredibly fast, arriving well ahead of the estimated schedule. The packaging was secure and professional, showing clear care in handling. Regarding the item itself, the construction feels solid and the materials used seem of high quality. Dealing with the seller was a positive experience; they were responsive and helpful when I had a pre-shipment inquiry. Down to the specifics, the logistical aspect was flawless, with tracking updates provided promptly. Despite not delving into operational details, the physical presentation and heft suggest careful manufacturing. Customer support was courteous and efficient, making the entire process smooth from order to receipt. Definitely a seamless transaction that focused on excellent service and reliable shipping, which is always a priority. The overall condition upon arrival was perfect, with no signs of damage or missing components. This attention to detail in delivery and presentation reflects well on the seller’s commitment. For anyone valuing a straightforward purchase with good communication and swift fulfillment, this experience sets a high standard. It’s clear that the vendor prioritizes customer satisfaction through reliable logistics and quality assurance checks before dispatch.
Excellent experience overall. The shipping was incredibly fast, arriving much sooner than the initial estimated delivery window. Everything was packaged securely with ample protective materials, ensuring the product arrived in perfect condition without any damage. The build quality feels very solid and robust; the materials used seem durable and well-chosen for the purpose. The unit has a substantial, professional heft to it. Customer service was responsive and helpful when I had a pre-sale question, providing clear and prompt answers. The entire process from ordering to delivery was seamless and hassle-free. I am thoroughly satisfied with the transaction and the apparent craftsmanship of the item received. The seller clearly prioritizes customer satisfaction through reliable logistics and quality packaging. This level of service and attention to detail in shipping and presentation is commendable and makes for a very positive purchasing experience. It reflects well on the seller’s professionalism and commitment.
Wow, the shipping was incredibly fast and the package arrived well-protected. The build quality feels solid and durable, exactly as described. Customer service was responsive and helpful when I had a pre-sale question. Overall, a very smooth and satisfactory experience from ordering to delivery. The product itself seems well-made and professional. I am pleased with the purchase process and the initial impression of the item. The communication was clear throughout, and everything was handled efficiently. It arrived sooner than expected, which was a nice surprise. The packaging ensured everything was secure and undamaged. I appreciate the attention to detail and the reliable service provided. This transaction was hassle-free and met all my expectations for online shopping. The seller is clearly professional and cares about customer satisfaction. I would definitely consider purchasing from them again in the future based on this positive experience. The entire process, from website navigation to final delivery, was seamless.
