K309 Drone UAV Jammer (2000 meters)



K309 is able to block the following frequencies:

  1. Drones / UAVs
  2. RC 2.4G / 5.8GHz
  3. GPS L1, L2, L5
  4. 433 / 868 / 915
Output Power:
Total 350W,50 – 100w each band
Range: 500 – 2000 meters
Power Supply: AC110-220V to DC27V
Cooling System: Build-in 4 cooling fans
Battery:  /
Battery Life:  /
Product Size:
510x450x240mm (without antenna)
Product Weight: 35 kg
Package Includes:
Jammer device x 1, AC Plug x1, antenna x6, 2 meters cable x6


Antenna Specifications

Channel Output port Frequency range
Average out-putting power
CH 1 RC 5.8G 5700-5900MHz 47dBm/ 50W
CH 2 RC 433 433MHz 47dBm/ 50W
CH 3 GPSL1 and Glonass L1 1560-1610MHz 47dBm/ 50W
CH 4 GPSL2 + L5 1170-1280MHZ 47dBm/ 50W
CH 5 RC 2.4G 2400-2500MHz 50dBm/ 100W
CH 6 RC 840-940 840-940MHz 47dBm/ 50W
Output Power



2000 meters



Turnaround Time

Please noted that all our products are made to order. Once your order is confirmed, it takes us about 5 business days to produce your item. During this time, we rigorously test everything to make sure it works perfectly in your country. After the testing phase, we hand it off to the fastest courier service available, which usually gets your order to you in 5 to 7 days. So, you can expect to receive your order within 10 to 12 days after confirmation


Can you ship your products to my country?

Absolutely! We use international shipping, so no matter where you are on the planet, we've got you covered.

Which courier do you use?

We primarily use DHL. If DHL doesn't serve your area, we'll switch to UPS or FedEx.

How can I track my package?

You'll get an email with your DHL tracking ID around the sixth day after order confirmation. You can use this ID to track your package on the DHL website.

Is the packaging discreet?

Yes, it is. The outer packaging will be labeled as containing other electronic products.

Where do the products ship from?

All orders are shipped from Hong Kong.

I didn't receive my order.

This is rare, but if it happens, just reach out to our customer service team and we'll sort it out for you.