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If you're running a secure facility where someone might be trying to relay sensitive information via a hidden phone or a rogue WiFi hotspot, this is the kind of unit we see dropped into meeting rooms or holding areas to create a predictable quiet zone regardless of what device walks in—basically a brute-force solution for when you can't trust the network.
It sweeps across 700MHz up to 2600MHz and hits CDMA, GSM, DCS, 3G, 4G, 5G, GPS, VHF, and UHF in one go, with the output hitting a solid 50W so the signal collapse is pretty aggressive in the near field, and we usually have about 8-10 units in stock for the Model JM311103 but confirm lead time on larger orders (usually 2-4 weeks).
You'll get adjustable coverage form roughly 2 meters out to 50 meters depending on how thick your walls are and what teh local carrier signal looks like—but honestly, if you're trying to cover a large open parking lot or a warhouse, the drop-off outside 30 meters or so can be unpredictable, so it's better suited for contained indoor spaces than wide-area sweeping.
MOQ is one unit, COA ships with each order, and our company can do FOB or DDP depending on your logistics setup—pick up the phone or drop us a line and we'll get specs locked.
You'll get anywhere from 2 to 50 meters, depending on what's around. Inside with concrete walls, it's closer to 2-10 meters. Open space or warehouse? You can push toward the higher end.
Yes, it blocks 5G across its full 700-2600MHz range, so that covers low and mid-band 5G frequencies. High-band mmWave above 2600MHz isn't included, but that's rare for stationary jammers.
We can provide the HS Code 8543709200, a commercial invoice, packing list, and a CE or RoHS certificate if needed. Just let us know your destination country so we can match the docs.
MOQ is 1 unit for stock items, but if you need custom frequency tuning, it's 10 units. Lead time is 3-7 days for stock, 15-20 days for custom orders.
The dual fans kick in automatically to keep it stable, even at 50W for long runs. It's tested up to 50°C ambient, so no overheating issues unless you block the vents.
