34dbm GPS Signal Jammer Wifi / 4G Signal Blocker with 8 Antennas

GPS Signal Jammer
November 20, 2025
Category Connection: Bộ gây nhiễu tín hiệu GPS
Brief: Get a guided demo that shows common workflows and troubleshooting tips for the 34dbm GPS Signal Jammer Wifi / 4G Signal Blocker with 8 Antennas. Learn how this advanced device effectively blocks multiple frequencies, including CDMA, GSM, DCS, PHS, GPS, 3G, and 4G, within a range of 1-30 meters. Discover its stable performance, easy installation, and long-term reliability.
Related Product Features:
  • The 34dbm GPS Signal Jammer blocks multiple frequencies including CDMA, GSM, DCS, PHS, GPS, 3G, and 4G.
  • It features a jamming range of 1-30 meters, making it suitable for various security applications.
  • Made with up-to-date paste components and integrated circuits for advanced performance.
  • Designed for easy installation and long-term continuous operation.
  • Manufactured following ISO9001 quality standards for reliability and stability.
  • Includes 8 antennas for enhanced signal blocking efficiency.
  • Operates with a power consumption of 12W and can work 24 hours continuously.
  • Compact dimensions of 240mm(L)×210mm(W)×51mm(H) and weighs 2KG for portability.
CÂU HỎI THƯỜNG GẶP:
  • What frequencies does the 34dbm GPS Signal Jammer block?
    The jammer blocks CDMA (850-894MHz), GSM (930-960MHz), DCS (1805-1880MHz), PHS (1900-1990MHz), GPS (1500-1600MHz), 3G (2110-2170MHz), and 4G (2300-2400MHz and 2620-2650MHz).
  • What is the jamming range of this signal blocker?
    The jamming range is 1-30 meters, depending on the signal strength and environment.
  • Can the 34dbm GPS Signal Jammer operate continuously?
    Yes, it is designed for long-term continuous operation and can work 24 hours without interruption.
  • What is the power consumption of this device?
    The power consumption is 12W, making it energy-efficient for continuous use.