1-5 Antenna Signal Jammers
1-5 antenna signal jammers are designed for users who need simple, targeted signal blocking without unnecessary complexity. With a limited number of antennas and clearly defined functions, these devices are widely regarded as the best entry-level choice for personal privacy protection.
Unlike high-channel or full-spectrum jammers, 1-5 antenna models concentrate on specific wireless frequencies, such as mobile signals, WiFi, GPS, or Bluetooth. These features make them especially suitable for users who want practical results without over-engineering.
Browse our 1-5 Antennas Signal Blocker collection below to find a straightforward, entry-level solution tailored to your privacy needs.
Showing all 34 results
79.99$Don’t compromise your privacy – equip yourself with the P-US-01-1 vehicle GPS jammer today and enjoy peace of mind knowing that your location remains secure and protected. Say goodbye to unwanted tracking and hello to freedom!
- 85.99$
Don’t wait any longer – use the affordable GPS blocker BG-P01-1 to disrupt GPS signals (Frequency: 1570-1610 MHz), conceal your location, and eliminate illegal trackers and locators.
- 199.96$
The cheap 2.4GHz wifi camera jammer or wireless video blocker is a pivotal component in various contemporary devices, guaranteeing the rapid and smooth flow of data processing and transmission.
- 99.95$
With just a simple click, you can power it on or off, ensuring utmost convenience in usage. Whether you seek to evade wireless camera monitored in public spaces or safeguard your personal network security, this adorable and compact bluetooth signal jammer is tailored to meet your every need.
- 131.96$
This highly sought-after GPS signal jammer features dual antennas capable of covering positioning signals with effecive range. It effectively shields against locating and tracking efforts…
- 375.63$
RC003 portable wireless car remote control jammer include enhanced output power and greater precision in blocking specific frequencies.
- 337.45$
Designed for high-intensity and long-term use, this GSM signal jammer for cell phones can achieve continuous 7×24 hours of uninterrupted operation. It supports dual-mode power supply for vehicle and indoor use, plug and play, and is suitable for a variety of scenarios.
- 1,999.14$
D-003 can use full-band signal suppression technology to instantly cut off all communication links between the drone and its controller, forcing the drone to hover, land or return. It is designed for installation on vehicles, mobile platforms and fixed points.
- 199.99$
The first impress of this small GPS Tracker Jammer might be a bit of eye-attracted, for it’s well-designed outlook and the sky-blue paint, which adds a touch of elegance. Also, the 4 antennas of different length are painted blue as well, to make this Jamming device stylish and sleek in your hands.
2,999.32$The D-US-05A UAV signal blocker features a military-style backpack design for portability. It offers the choice between 3-5dBi omnidirectional or flat directional high-gain antennas, providing 800-1000 meters of coverage or extended-range interference. With stable support feet and a top handle, the device allows for quick setup and easy disassembly.
- 97.56$
This 12V GPS scrambler for truck can safely block GPS L1 and GPS L2 signals in both directions, with a simple plug-in design, non-slip and portable, covering a range of up to 20 meters and a compact size.
- 368.99$
T-US-X03 Jammer can accurately block 2.4GHz (802.11b/g/n), 5.2GHz/5.8GHz (802.11a/n/ac) and Bluetooth signals to completely cut off the wireless communication link. which adopting frequency division independent amplification technology, 2W independent drive for each frequency band, achieving no dead angle signal paralysis within a radius of 30 meters.
- 899.10$
Buy this portable powerful car lock jammer. The single-channel 10W output makes it easy to deal with strong signal environments, and the multi-frequency control gives you the upper hand in managing remote controls, sirens, garage door openers and even niche industrial signals.
- 2,765.45$The portable drone jamming device disrupts drone communications, navigation, and image transmission up to 1,000 meters. It features modular design, adjustable frequency bands, VSWR protection, and ergonomic handle. With a large-capacity battery, it provides 70 minutes of continuous use and automatic safety features.
- 389.20$
Special offer for T-US-W3 desktop WiFi jammers! With an output power of up to 9 watts, it can effectively block all devices running on WiFi band signals (such as monitoring devices, pinhole cameras, 4k HD video transmission, and drone control, etc.). The recommended wall mounting height is 0.8 to 1.8 meters.
- 436.32$
This TV RC jammer, unlike traditional LORA Blocker, can disrupt remote control signals within 100 meters and features an LCD display for intuitive power usage monitoring, ensuring seamless use during critical moments while providing a comfortable grip with its sleek “V” shaped body.
- 1,909.99$
Different from common handheld or fixed jammers, the D-US-VD4 is equipped with a long-range RF antenna with a magnetic base and four 3-meter cables, which can be easily connected and installed on the top of the vehicle. This design makes the D-US-VD4 particularly suitable for the protection of fleets, especially in patrol missions of law enforcement departments, which can effectively enhance security protection capabilities.
- 279.62$
The simple Car Lock Remote Control Jammer adopts the design of three omnidirectional antennas, integrating the commonly used frequencies of the remote control. This product can work continuously for 180 minutes (nickel-metal hydride battery 8000mAH), which is very valuable for outdoor use compared to other jammers. In addition, this 868MHz car lock jamming device supports car cigarette lighter charger power supply (DC12V).
- 237.99$
Experience top-tier protection with this compact and powerful GSM Jammers gadget that blocks a wide optional range of signals, from GPS to WiFi and even 3G 4G cell phone frequencies, in a radius of 5-20 meters.
- 449.98$
Introducing our Superior WiFi Camera Blocker, the fool-proof ultimate solution to keep your signals secure and interference-free! With 3 high-performance antennas and effectively block All 2.4GHz &5GHz wireless signals with ease…
- 439.02$
This dual-control (adjustable + remote control) fixed frequency jammer can accurately lock the CDMA, PCS, 3G, and GPS L1 frequency bands. The knob can be used to fine-tune the interference intensity of each frequency band one by one, and the customized solution ensures that only the target signal is targeted.
- 1,549.28$
Is it difficult to determine whether there is a device secretly transmitting data in the confidential room? Let this powerful blocker increase your confidence in controlling information security. 4 high-gain omnidirectional antennas independently control the mainstream data transmission frequency bands, blocking the communication ability between mobile phones and eavesdropping devices in real time to ensure the security of important data.
- 366.99$
Unlike the old desktop GSM blocker device with 5 antennas, the T-US-P5 has been upgraded to a new version with an adjustable button to make the jammer easier to use, the maximum suppression distance can reach 40M. if you want to use this desktop signal blocker in a car, just use the car charger and connect it to the car.
- 249.36$ – 305.79$
Portable 5 bands car-mounted GSM 3G cell portable jammer , 3W output power, a jamming range of up to 20m, and the ability to jam multiple frequencies. The built-in quiet cooling fan ensures that the device can be used in a low profile manner without attracting attention, which is especially important in sensitive environments that require careful handling.
- 2,499.99$
Designed for vehicle-mounted environments, the D-004 drone Jamming device is designed to effectively deal with potential threats posed by FPV (Drones) quadcopters. With its compact design of 304 x 184 x 78 mm and lightweight of only 5 kg, it makes the deployment process simple and convenient, suitable for use in various scenarios.
1,990.12$This high-powered GSM blocker with directional antennas offers precise control within 50-150 meters, delivering a total output power of 90W-100W for unparalleled signal protection. Unlimited working time after power on.
987.33$This compact 4G mobile cell and wifi bluetooth jammer is designed to meet the needs of multiple voice and data standards, supporting wired control, radio control and infrared control. It provides the option of local network management, and multiple devices can be monitored and operated in real time through the platform.
- 428.99$
DJ-X5 is a high-performance desktop GSM jammer powered by a 110V main power supply and can operate continuously and stably for a long time. Its advanced heat dissipation structure can quickly remove heat and effectively avoid overheating of the device.
- 1,896.99$
T-US-T4 is a powerful fixed jammer with an operating power of up to 40W, which can cover electronic devices working on the same frequency within a radius of 30-50 meters. The device is powered by a standard wall socket.
569.99$This Desktop Signal blocker adopts Intelligent dual-fan heat dissipation architecture, combined with convection air duct design, ensures 7×24 hours of continuous and stable operation, solving the pain point of high-temperature downtime of similar products. It accurately covering 2.4GHz WLAN/Bluetooth and 3G/2G CDMA bands, and achieving dead-angle signal suppression within a radius of 60 meters.
- 216.52$
The remote control jammers equipment has a jamming range of up to 10 meters, effectively blocking unauthorized signals in its vicinity. It has a 3-hour elastic operating window that ensures long-term jamming capabilities, allowing you to easily protect your privacy and security from unwanted remote access.
- 3,781.16$
If you want to prevent data leakage and signal interference, and protect personal privacy and information security, use a desktop wireless signal scrambler! The shielding range is 50+ meters and the working frequency is in the range of 2.4GHz-5.8GHz.
- 116.34$
This signal isolator is as small as a cigarette box and can protect against satellite positioning devices working in the GPS and GLONASS frequency bands. It can block location, trajectory, speed and other data in real time. It supports 12V / 24V vehicle power supply and is compatible with various power supply systems of small cars and large trucks.
- 167.84$
Need to mute your phone or disconnect your WiFi in certain situations? This cellular and bluetooth jamming device, as compact as an old-fashioned walkie-talkie, can block signals on four channels, making it easy to carry around and deploy on the go.
Showing all 34 results
