SZ Vodasafe X26 26-Antenna Full-Band Wireless Signal Jammer
SZ Vodasafe X26, the world’s pioneering all-in-one full-band wireless signal jammer equipped with 26 independent external omnidirectional antennas. Crafted with an industrial-grade black aluminum alloy mainframe, this high-power signal blocker adopts a multi-channel separated design to deliver powerful full-spectrum shielding performance. It covers almost all mainstream wireless communication, positioning, remote control and radio frequency bands. With a total output power of 66W and single-band output power ranging from 1W to 4W, the X26 achieves a maximum effective shielding radius of up to 40 meters under a -75dBm signal environment, perfectly meeting strict demands for information confidentiality, quiet environments and anti-tracking in commercial, institutional and mobile special scenarios.
Full-Spectrum Signal Shielding Coverage
The X26 features 26 independent frequency channels, each paired with a dedicated transmitting antenna to ensure stable downlink jamming effects. It covers five major categories of wireless signals comprehensively, with detailed frequency coverage as follows:
Full 2G/3G/4G/5G Cellular Mobile Networks
This device blocks complete cellular communication signals across all mainstream global frequency segments. It includes CDMA 850-894MHz, GSM 900-960MHz, DCS 1805-1880MHz, PCS 1920-2000MHz and 3G UMTS 2110-2180MHz for traditional 2G and 3G networks. For 4G LTE, it supports 700-803MHz, 791-821MHz, 1710-1780MHz, 2300-2400MHz, 2496-2570MHz and 2570-2690MHz frequency bands. It also covers the full range of 5G NR bands: 617-698MHz, 1427-1518MHz, 3300-3600MHz, 3600-3900MHz and 3900-4200MHz. Each cellular channel delivers 2W to 4W of output power to fully cut off mobile calls, cellular data transmission and personal hotspots.
Wi-Fi 2.4G / 5G / Wi-Fi 6E Wireless Network Signals
Three mainstream Wi-Fi frequency ranges are fully supported. The 2400-2500MHz band targets 2.4G Wi-Fi 802.11b/g signals. Dual 5GHz Wi-Fi channels cover 5100-5500MHz and 5500-5900MHz. The dedicated Wi-Fi 6E channel covers 5925–6425MHz for the latest 802.11ax wireless standard. It effectively blocks wireless routers, Bluetooth headsets, wireless microphones and all smart devices connected via Wi-Fi.
GPS, GLONASS & LOJACK Tracking Signals
Two exclusive positioning shielding channels eliminate all GNSS location tracking risks. One channel covers GPS L1 and Glonass L1 signals at 1570-1580MHz, while the second channel covers extended GPS L2/L3/L4/L5 positioning frequencies from 1170-1390MHz. It also blocks LOJACK tracking signals within 135-175MHz, preventing location monitoring via hidden tracking devices and vehicle positioning modules.
Walkie-Talkie & Multi-Frequency RF Remote Control Signals
For radio communication and wireless trigger equipment, the X26 shields VHF 135-175MHz and UHF 400-470MHz walkie-talkie frequencies. It also covers three widely used remote control bands: 310-330MHz (315MHz), 400-470MHz (433MHz) and 850-894MHz (868MHz), disabling remote car locks, alarm systems and all wireless remote trigger devices.
FM Broadcast Radio Signals
An independent channel covers 80-108MHz FM radio frequencies, blocking public radio reception. This function is ideal for venues requiring absolute silence to eliminate audio leakage and radio signal interference.
Advantages
1.26 Separately Controllable Customizable Channels
All 26 frequency channels operate independently. Users can freely power on, power off or adjust the output power of any single band without disrupting the operation of other channels. This flexible design enables customized frequency shielding matching actual on-site signal conditions to reduce unnecessary power consumption. We also provide OEM silkscreen printing service to customize text and logos on the device for personalized identification.
2.High Total Power Output & Wide Shielding Radius
The jammer reaches a total transmitting power of 66W, with single-channel power distributed between 1W and 4W based on different frequency characteristics. Under standard -75dBm signal strength, the effective shielding distance ranges from 2 meters to 40 meters. The stable shielding radius for VHF/UHF walkie-talkie signals stays around 10 meters. The actual coverage range will vary slightly depending on local base station signal strength, wall thickness and surrounding electromagnetic environment.
3.Dual Power Supply Modes for Fixed Indoor & Vehicle-Mounted Use
Two power supply options support flexible deployment scenarios. The standard AC power adapter converts 110V or 220V 50/60Hz alternating current to stable 12V direct current for fixed indoor installation. A matching DC12V car storage battery cable is included to connect the device directly to vehicle power supplies, supporting mobile use on buses, trains and other transport vehicles.
4.Heavy-Duty Heat Dissipation System for Non-Stop Long-Term Operation
The X26 main unit is equipped with a large-area high-efficiency aluminum alloy radiator, paired with 5 built-in cooling fans. The optimized heat dissipation structure prevents overheating during long-hour continuous work, avoiding the overheating failure common in low-power jammers and delivering stable round-the-clock shielding performance.
5.Infrared Remote Control for Convenient Wireless Operation
A dedicated infrared remote control is included as standard. It supports wireless power switching within a 2 to 5-meter operating distance, allowing operators to control the device remotely without approaching the main unit. This greatly improves operation convenience for unattended fixed installation sites such as sealed conference rooms and confidential chambers.
6.Omni-Directional External Antennas for Blind-Zone-Free Coverage
All 26 supporting antennas are omnidirectional transmitting antennas. They evenly distribute jamming signals in all horizontal directions without directional dead zones, ensuring complete signal blockage across every corner within the shielding area.
Physical Specifications & Packaging Details
Excluding antennas, the main unit measures 450mm × 238mm × 60mm. Its net weight is approximately 8kg, while the full packaged gross weight reaches 9.0kg. The outer shipping carton dimensions are 55cm × 44cm × 15cm, suitable for bulk storage and transportation. The product comes with a 12-month factory warranty effective from the delivery date, with full technical after-sales support provided by SZ Vodasafe.
Standard Package Accessories
1 unit of X26 signal jammer host, 1 AC power adapter, 26 omnidirectional transmitting antennas, 1 DC12V car battery connection cable, 1 infrared remote control.
Applicable Scenarios
SZ Vodasafe X26 full-band jammer is widely applicable to all spaces requiring strict information confidentiality, quietness and anti-surveillance management, including conference rooms, museums, art galleries, theaters, concert halls, churches, temples, high-end restaurants, classrooms, training centers, bank service halls, long-distance trains and passenger buses.
For special sensitive locations such as hospitals and gas stations, a field signal test must be conducted before formal deployment to verify the jammer will not cause interference to medical equipment, gas detection sensors and other precision on-site instruments.
Important Legal & Safety Reminder
Signal jamming equipment may interfere with public communication networks, emergency call systems and public safety devices in most regions worldwide. This product is only available to institutional customers holding official legal authorization and relevant usage permits. All end users must strictly abide by local radio management laws and regulations, and only deploy the equipment in designated closed, controlled environments with complete official approval. Unauthorized private purchase, sales and use of signal jammers may result in corresponding legal liabilities.
