Buying Cell Phone Signal Jammer for Mobile Networks
Buying a cell phone jammer involves more than picking a model at the lowest price.
- Does it list the cellular bands you need to evaluate?
- How many antennas does it have?
- And does it run on a rechargeable battery or an external power supply?
These details can make a real difference when you narrow down the available mobile network blockers. Check each product’s listed specifications, from 2G, 3G, 4G and 5G support to power output, cooling and operating range, rather than relying on the product name alone.
Furthermore, there is a significant difference between portable and desktop devices; as the name suggests, if you need to move the cellular phone blocker around frequently, choose a portable model—otherwise, opt for the other.
Related Popular Tags:
| WiFi Jammers Mexico | Drone Jammer for House | GPS Blocker Online | WiFi Blocker for a Room |
Showing all 16 results
- 1,369.89$
From mobile networks to GPS, WiFi, and RF bands, the T-US-020-2 Desktop wireless signal blockers delivers 20-channel configuration, remote adjustment, and stable cooling in one desktop unit.
- 248.99$
This 4G LTE Jammer device can be used by plugging into a 220V power supply without additional settings. It also has 8 independent RF channels, which can simultaneously block mainstream wireless signals such as 2G, 3G, 4G LTE, WiFi and Bluetooth, effectively covering an area with a diameter of up to 20 meters.
- 562.15$
The P-US-012 Portable 12-Band Mobile Cell Jammer isn’t just a gadget—it’s a personal firewall for the real world. With support for everything from GSM to 5G, Wi-Fi to GPS, and even remote-control systems, it offers serious signal-blocking muscle in a compact form.
- 678.06$
The P-US-012-6 combines portability and wide frequency coverage in a single handheld unit. Perfect for individuals, professionals, or security teams, it provides fast, reliable protection against GPS trackers, 5G/4G mobile signals, and Wi-Fi/Bluetooth monitoring. Control your environment, secure your privacy, and regain authority over your digital footprint with this advanced 12-band jammer.
- 939.99$
The P-US-021 hits a sweet spot between portability, coverage, and stability. It’s not just an upgrade—it’s a more refined tool for users who want dependable performance in increasingly complex signal environments.
- 1,088.99$
The P-US-030 is a next-generation, full-spectrum signal blocker designed for users who require absolute control over modern wireless environments. Its combination of power, efficiency, and frequency breadth makes it one of the most advanced portable jammers entering the market in 2026. Engineered with 31 independently switchable bands, P-US-030 can jam almost every mainstream communication protocol used worldwide-including 2G/GSM, 3G, 4G, full-band 5G (sub-6 GHz, n77/n78/n79), WiFi 2.4G/5G/6E/7E, GPS L1-L5, FM broadcasting, LoRa, VHF/UHF, and many more.
- 196.99$
A pocket-size GSM Blocker with 8-band coverage for blocking mobile signals, WiFi, Bluetooth, and GPS. Designed for quick, short-range signal control in a compact form.
- 1,658.93$
Featuring 101W total output power and individually adjustable frequency channels, the T-US-018-2 desktop wireless network blocker supports 5G, GPS L1/L2+L5/L3+L4, WiFi 2.4GHz/5.2GHz/5.8GHz, UHF/VHF, Lojack and RC bands.
- 393.99$
Thanks to the 18W total output power and optimized transmission structure, the effective interference radius of Multi-frequencies Jamming device T-US-F8B in open areas can reach 40 meters, easily creating a “wireless isolation zone”. Unlike traditional desktop signal blockers, T-US-F8B also supports vehicle cigarette lighter power supply, can be flexibly deployed in the car…
- 1,113.99$
Currently, our latest product, the P-US-027, is a portable 5G cell phone and wifi 6E Jammer equipped with 28 bands. This jammer’s design is distinguished by its well-organized construction, excellent craftsmanship, and ergonomic size and shape, ensuring a comfortable and user-friendly experience.
1,659.15$This 32-antenna phone and WiFi jammer covers almost all current mainstream communication technologies, and independent switch control ensures efficient shielding while avoiding unnecessary interference. It supports optional wireless remote control and vehicle-mounted adaptation to meet fixed and mobile deployment needs.
- 818.69$
This 12 bands signal jammer can block almost all common signal types. Each antenna is detachable and supports a 90-degree folding design, which allows flexible adjustment of the antenna angle and layout according to different scenarios to ensure maximum signal interference effect.
- 1,475.99$
This 5G jammer is equipped with 12 antennas, which cover a variety of signals with a wide frequency band, including traditional GSM, CDMA and new LTE signals. The low-power design ensures the interference effect while reducing electromagnetic radiation and reducing the impact on the surrounding environment and other electronic devices.
- 2,599.49$
This high-gain mobile phone jammer simultaneously or selectively blocks multiple communication signals, covering an average range of 80–140 meters, extendable to 300 meters in ideal conditions. Its omnidirectional antenna ensures 360-degree coverage, eliminating the need for frequent directional adjustments in dynamic environments.
- 475.32$
Exciting new arrival! Our cutting-edge cell phone blocker is packed with powerful functions and features to deliver comprehensive communication protection. With a sophisticated 10-antenna design, this device adeptly disrupts GSM/CDMA/3G/4G mobile phone signals while also interference with GPSL1, WIFI 2.4G & 5.2G, Lojack, Remote Control, and more, ensuring your communication remains secure.
- 562.65$
The P-US-012-3 is a portable 12-channel jammer designed to cover CDMA, GSM, 3G, 4G LTE, Wi-Fi, GPS, and multiple remote control frequencies. Its independent DIP switches allow separate channel adjustment for more precise operation. Featuring a compact silver housing, digital antenna system, built-in cooling fan, and battery status display, it delivers stable 12W output with a working range of up to 25 meters.
Showing all 16 results
