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.

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Showing all 31 results

-53%
P-US-01 – Mini WiFi/Bluetooth Jammer for 2.4GHz (0.8W)
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.
Original price was: 213.56$.Current price is: 99.95$.
P-US-01-1 – Plug and Play Cars Cigarette Lighter GPS Jammer
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!
79.99$
-29%
P-US-04 – Portable 4 bands Wi-Fi Signal Jammer for Spy Camera
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.
Original price was: 279.99$.Current price is: 199.96$.
-44%
P-US-GP01 Cheap GPS Signal Jammer
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.
Original price was: 154.21$.Current price is: 85.99$.
P-RF03 Handheld Remote Control Jammer (30W)
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.
899.10$
P-US-02-1 12V GPS Jammer
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.
97.56$
-21%
P-US-05-1 – Portable Gold 4G Signal Scrambler
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.
Original price was: 299.99$.Current price is: 237.99$.
P-US-04-3 TV Remote Control Jammer for sale (25-30W)
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.
436.32$
P-US-D2 – Cheap Portable 12V Cigarette Lighter Car GPS Jammer
The car GPS jammer specifically targets signals within a radius of 5 to 10 meters, which can avoid being monitored by various vehicle tracking systems such as OBD trackers. It is designed to be powered by a car cigarette lighter and can be directly plugged into the vehicle’s cigarette lighter socket to start working.
84.69$
-22%
T-US-W3 Desktop 3 bands WiFi Blocker (9W)
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.
Original price was: 499.50$.Current price is: 389.20$.
P-US-02 – Pocket-Sized 2 Bands GPS Jammer
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…
131.96$
-39%
T-US-B5 Fixed 4G LTE Mobile (Cellular) Communication Blocker (150M)
The T-US-B5 Mobile (Cellular) Communication Jammer is a fixed cell phone jamming device. Equipped with five omnidirectional antennas and five directional antennas, it can flexibly cope with various complex environments.
Original price was: 681.99$.Current price is: 418.99$.
-31%
T-US-D3 20W High-Power Wall-mounted Wi-Fi Jammer with 3 Bands
This wall-mounted Fixed Wi-Fi jamming Device can accurately interfere with the entire 2.4 GHz, 5.2 GHz and 5.8 GHz wireless frequency bands, covering seven wireless protocols such as Wi-Fi, Bluetooth, 2.4G remote control, and image transmission, completely disrupting the wireless communication links in the target area. Total power 20W, signal suppression radius up to 50 meters.
Original price was: 669.99$.Current price is: 459.99$.
-41%
T-US-J5 – Compact 5-Channel GSM WiFi Signal Jammer for Offices and Exam Rooms (30M Range)
Buy the T-US-J5 Desktop 5-Bands Signal Scrambler to block GSM, WiFi, and Bluetooth signals up to 30 meters. Plug-and-play design, industrial cooling, and 24/7 stable operation for offices, exams, and security use.
Original price was: 629.99$.Current price is: 369.99$.
-45%
T-US-P5 Vehicle-mounted Desktop Jammer with Adjustable Power (5 Bands)
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.
Original price was: 668.99$.Current price is: 366.99$.
D-003 – Vehicle-mounted 3 Bands Anti Drone Jammer
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.
1,999.14$
D-004 200W 4 bands Vehicle FPV Drone Signal Blocker
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.
2,499.99$
D-US-04-2 100M Desktop 2.4 GHZ Jammer for Drones
All antennas of D-US-04-2 5GHZ Wi Fi signal Blocker can be easily adjusted (up to 90 degrees) to suit specific tasks. Built-in overheat protection system, fast cooling, can support your all-day work.
1,080.56$
-30%
D-US-VD4 Powerful Car Drone Jammer (200W)
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.
Original price was: 2,717.07$.Current price is: 1,909.99$.
P-5070 – Portable Low Band VHF Radio Jammer (5W)
This handheld VHF signal blocking device is specially designed to block signals in the 50MHz-70MHz frequency band. Whether it is a hidden wireless microphone eavesdropping, micro-recording transmission, real-time conversation in a car intercom system, or monitoring equipment that relies on old frequency bands, it can completely isolate the signal.
179.25$
-39%
P-US-01-5 Single-Antenna Car GPS L1 Jammer Portable GPS Tracker Blocker (5–10 m)
Get rid of this worry with our gps signal scrambler, clearing the GPS L1 satellite positioning signal within 5-10 meters for you. When you use this type of anti-positioning gps jamming device, it will not prevent you from contacting your relatives and friends with your mobile phone.
Original price was: 127.98$.Current price is: 77.98$.
P-US-03-5 Car IR Remote Control Blocker For Sale
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).
279.62$
-38%
P-US-03-3 – 3 Antennas Portable WiFi Camera Jammer (6w)
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…
Original price was: 719.99$.Current price is: 449.98$.
PT6000 Palm-Sized Multi-Function Wireless GPS Signal Detector
This portable wireless signal detection device PT6000 integrates signal detection, positioning and strength analysis. It is an ideal equipment specially designed for people who need wireless security checks.
94.68$
-23%
PUS-01 Palm-sized Car Remote Signal Blocker | Portable 433MHz & 868MHz Jammer
The PUS-01 palm-sized remote control jammer gives you instant control over your surroundings. Built to block 433 MHz and 868 MHz frequencies – the same used by most wireless car keys, alarms, and gate remotes – this small but mighty jammer device creates a short-range “quiet zone” for your peace of mind.
Original price was: 299.99$.Current price is: 229.99$.
-37%
RC003 10W Portable Car Lock Jammer 315-433-868MHz
RC003 portable wireless car remote control jammer include enhanced output power and greater precision in blocking specific frequencies.
Original price was: 598.36$.Current price is: 375.63$.
-27%
T-US-03-1 Fixed Full Bands Jammer
This wireless internet blocker can effectively suppress wireless network interference in the wifi 2.4GHz or 5GHz frequency bands, with an interference range of 10-100 meters. It is equipped with an external 90° bendable omnidirectional antenna, which can adjust the direction according to actual conditions. It can be fixed on the wall or ceiling, but the surface temperature of the product can reach 50℃, so please keep away from low heat-resistant items.
Original price was: 619.78$.Current price is: 449.99$.
-26%
T-US-X03 – Full-Band WiFi & Bluetooth Jammer (Compact Desktop Model)
The T-US-X03 desktop jammer delivers full-band interference against 2.4GHz & 5GHz WiFi and Bluetooth signals, cutting off hidden cameras, wireless microphones, routers, and even Bluetooth gadgets within a 30-meter radius.
Original price was: 499.99$.Current price is: 368.99$.
-9%
P-US-05-3 – Portable 5 bands Jammer for GPSL1,L2,L3,L4,L5
For some people who enjoy self-driving travel and need privacy, or want to hide their whereabouts, being tracked is a particularly unpleasant experience. These are easy to install and trustworthy GPS signal blockers, specially designed to covert location information, it blocks all GPS frequencies.
Original price was: 252.96$.Current price is: 228.99$.
P-US-03 – 3 Bands Remote Control Jammer, Car Lock Blocker
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.
216.52$
-33%
P-US-04-1 – Portable 4 Bands GPS Jammer L1, L2, L3, L4, L5
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.
Original price was: 299.99$.Current price is: 199.99$.