Mastering Signal Control: The Advanced Portable GSM Jammer
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In an era where wireless signals permeate every aspect of daily life, the need for precise and reliable signal management has never been greater. The advanced portable GSM jammer presented here offers a robust solution for professionals and security-conscious individuals seeking to create controlled communication environments. This high-performance device is engineered to disrupt multiple frequency bands with exceptional precision, making it indispensable for privacy protection, anti-surveillance operations, and secure facility management. Whether you require a handheld GPS blocker, a WiFi and cellular jammer, or a comprehensive wireless signal jammer, this unit delivers unmatched versatility and power in a compact, rugged package.
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Designed for mobility and efficiency, this device effectively blocks a wide array of signals, including GSM, 5G, 4G LTE, Wi-Fi, GPS, and remote control frequencies. With a jamming radius of 10 to 30 meters and a consistent interference level of -75dBm via omnidirectional antennas, it ensures reliable signal suppression across its operational area. The handheld GPS blocker functionality is particularly noteworthy, targeting navigation and tracking systems such as GPS L1/L2, Glonass, and LoJack frequencies to provide comprehensive location signal disruption. Additionally, the WiFi and cellular jammer capabilities extend to 2.4GHz and 5.1-5.9GHz bands, effectively neutralizing wireless networks and mobile communications. Each frequency band can be independently activated or deactivated, offering customizable jamming configurations to meet specific needs. The inclusion of a real-time battery status LCD enhances user control, while the 16,000mAh Ni-MH battery supports 2.5 hours of uninterrupted operation, with the added convenience of simultaneous charging and usage. As a versatile wireless signal jammer, this device covers critical frequencies from 315MHz to 5.9GHz, ensuring robust performance in diverse environments. Whether deployed for security, privacy, or signal management in sensitive areas, its portability and power make it an indispensable tool. Operating on both AC 100-240V and 12V car charger inputs, it adapts seamlessly to various settings, backed by a one-year warranty that underscores its reliability.
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Key Specifications and Technical Parameters
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All technical specifications, including frequency bands, power outputs, and physical dimensions, are presented in the table below for clarity and easy reference.
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| Frequency Band | Power Output | Target Signal |
|---|---|---|
| 315MHz | 1.0W | Remote Control 315MHz |
| 400-480MHz | 1.0W | UHF Remote Control |
| 433MHz | 1.0W | UHF Remote Control |
| 617-652MHz | 1.0W | 5G LTE |
| 700-800MHz (Two Bands) | 1.0W each | 4G LTE USA Phone (AT&T & Verizon) |
| 758-830MHz (Two Bands) | 1.0W each | 5G, 4G LTE Low |
| 850-895MHz (Two Bands) | 1.0W each | CDMA 850 |
| 868MHz | 1.0W | Remote Control 868MHz |
| 920-965MHz (Two Bands) | 1.0W each | GSM900 |
| 1170-1280MHz | 1.0W | GPS L2 + L5 + Glonass L2 |
| 1450-1620MHz | 1.0W | 5G + GPS L1 + Glonass L1 |
| 1570-1620MHz | 1.0W | GPS L1 + Glonass L1 |
| 164-173MHz | 1.0W | Lojack 164MHz 173MHz |
| 1700-1800MHz | 1.0W | 4G LTE |
| 1800-1920MHz (Two Bands) | 1.0W each | DCS |
| 1800-2000MHz (Two Bands) | 1.0W each | DCS, PCS |
| 2100-2170MHz (Four Bands) | 1.0W each | 3G, UMTS |
| 2300-2500MHz | 1.0W | 4G LTE + WiFi 11.b & g |
| 2400-2500MHz | 1.0W | WiFi 11.b & g |
| 2500-2700MHz (Two Bands) | 1.0W each | 4G WiMAX Sprint |
| 2570-2690MHz (Two Bands) | 1.0W each | 4G LTE High |
| 3400-3600MHz | 1.0W | 5G LTE |
| 3600-3800MHz | 1.0W | 5G LTE |
| 5.1-5.9GHz | 1.0W | WiFi 11.a |
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General Specifications
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| Parameter | Value |
|---|---|
| Total Power Output | 21.0W |
| Jamming Range | Radius 10-30 meters (-75dBm @ Omnidirectional antennas) |
| Working Time | 2.5 Hours |
| Battery Type | Ni-MH 16,000mAh |
| Charging | Can turn on and charge simultaneously |
| Band Control | Each band can be turned ON/OFF independently |
| Display | Battery status LCD |
| Power Supply | AC 100-240V or 12V car charger |
| Weight | 3.0kg |
| Dimensions (Main Unit) | 220 x 140 x 70mm (excluding antennas) |
| Warranty | 1 year |
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Conclusion: The Ultimate Wireless Signal Jammer for Modern Needs
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This advanced portable GSM jammer stands as a cutting-edge solution for modern signal control challenges. Its ability to precisely target a vast array of frequencies—from 315MHz remote controls to 5.9GHz WiFi and advanced 5G bands—makes it a true wireless signal jammer of unparalleled versatility. The independent band control allows users to tailor the jamming operation to the specific environment, whether focusing on cellular networks, GPS tracking, or Wi-Fi communications. With its robust build, extended battery life, and the convenience of simultaneous charging and use, this device is designed for sustained, reliable performance. The inclusion of a handheld GPS blocker function further enhances its value for those requiring location privacy in sensitive operations. As a comprehensive WiFi jammer and cellular signal disruptor, it delivers the power, flexibility, and ease of use demanded by professionals. For anyone seeking to regain control over their wireless environment, this jammer represents a dependable and high-performance investment.
