FAQ - Blook Entire 300-400Mhz and 450-512Mhz Frequency bands : Cell Phone Jammer | Cell Mobile Phone GSM/CDMA/3G/4G Signal Jammer , GPS/Wifi/Bluetooth Signal Blockers

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[News] - Blook Entire 300-400Mhz and 450-512Mhz Frequency bands
Just wondering if you have a product to block the entire 300-400Mhz band and a product to block 450-512Mhz band?

If not, can you program one of your devices to block the entire frequency ranges list? It can be two separate products if needed.

Range less than 30m

THanks!
Hi there, mainframed!

We at jammer-store focus on blocking the most widely spread wireless data transmission standards, and that is the main reason why we do not actually have a device that will perfectly fit the frequencies you have mentioned, but we can provide you with a couple of options. First, we have a device that works with UHF and VHF range, that stationary signal blocker works with 140-180 and 450-480 MHz. It has 40 meters of working range.

And the other option is building a custom device for you, that will work with the specified frequencies. The main benefit here is that you will get a device, that fits your needs perfectly and the main disadvantage is the fact that you will have to wait for some time, until the device is actually made and tested. The signal blocker will have the working range you've specified and the price of the device will depend on it greatly.

We suppose that building a custom device is better option, because in that case you won't have to buy a couple of separate devices, so you'll save some money and won't have to face the inconvenience of using two devices instead of one. So, if you'd like to order such a custom device, all you'll need is to contact our support team and provide the information on the frequencies you need and the working range.

Thank you for your question, I hope, I've managed to help!
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