14 bands 103w Mobile Phone Signal Jammer Built in Antennas

Mobile Phone Signal Jammer
July 11, 2025
Category Connection: Mobile Phone Signal Jammer
Introducing the Sacontelecom SA-D14, a powerful 14-band mobile phone signal jammer with 103W output and a jamming radius of up to 100 meters. It effectively blocks 5G, WiFi, GPS, and more, thanks to its built-in high-gain antennas and cooling system. Portable and easy to use, it's perfect for secure environments. Protect your space from unwanted signals effortlessly. Welcome to visit our website for more information!
Brief: Discover the powerful 14 bands 103w Mobile Phone Signal Jammer with built-in antennas. This advanced device blocks GSM, CDMA, 3G, 4G, 5G, WiFi, GPS, UHF, VHF, and LORA signals up to 80 meters. Featuring 14 directional antennas, 103W high power, and a built-in cooling system, it's perfect for secure environments.
Related Product Features:
  • 14 channels with 2-10dbi hidden directional antennas for strong jamming ability.
  • 103W total power output, capable of jamming signals up to 80 meters.
  • Built-in AC110-240V to 24V adapter for safe and easy use.
  • 4 cooling fans ensure non-stop operation and prevent overheating.
  • Independent module design for easy maintenance and replacement.
  • Optional built-in battery for 1 hour of operation without external power.
  • Optional infrared remote control for convenient power management.
  • Optional control software for remote management of multiple jammers.
Faqs:
  • What signals can the 14 bands 103w Mobile Phone Signal Jammer block?
    It blocks GSM, CDMA, 3G, 4G, 5G, WiFi 2.4G/5G, GPS, UHF, VHF, and LORA signals.
  • What is the maximum jamming range of this device?
    The jamming range is up to 80 meters, depending on the signal strength in the area.
  • Does the jammer come with a cooling system?
    Yes, it has 4 built-in cooling fans to ensure continuous operation without overheating.