High Power All Bands Jammer 28W Block WiFi 5g 4G GPS Lora with 2 to 25m Jamming Coverage

High Power All Bands Jammer 28W Block WiFi 5g 4G GPS Lora with 2 to 25m Jamming Coverage. 28-Channel Frequency Coverage: Blocks 2G, 3G, 4G, 5G, WiFi, GPS, VHF, UHF, and more with 27 antennas. Long Battery Life: Built-in 7.4V/12000mAh battery provides around 80 minutes of continuous working time. Adjustable Shielding Radius: Effective blocking radius ranges from 2 to 25 meters depending on signal strength. Robust Cooling System: Aluminum alloy radiator with 4 built-in cooling fans ensures stable operation. High Power All Bands Jammer 28W Block WiFi 5G 4G GPS LoRa with 2 to 25M Jamming Coverage. Versatile Power Supply: Supports AC adapter (110-240V) and DC12V car charger for flexible usage. One-Year Warranty: Comprehensive one-year warranty coverage from the date of delivery.