GSM 3G (UMTS) WIFI GPS Mini Cell Phone Jammer

Original price was: $169.00.Current price is: $99.66.

This GSM 3G (UMTS) WIFI GPS Mini Cell Phone Signal Jammer, equipped with a built-in rechargeable battery, can block signals for hours. The car adapter that comes with this jammer allows for convenient charging and use in the vehicle.

Product Features:

1. Small size, easy to carry and user-friendly operation.

2. The entire production process follows the ISO900 quality system and is CE certified to ensure stability and reliability.

Technical Specifications

Parameter NameParameter Details
Model H011US
Jamming frequenciesGSM/CDMA: 850-960MHz
3G: 2110-2170MHz
WiFi: 2400-2485MHz
GPS: 1570-1610MHz
Jamming radiusUp to 10 meters
Power supplyPower plug, car adapter or built-in battery
Built-in battery1200mAh
Battery Life2 Hours
Total output power0.5W
Operating temperature-10℃ to +50℃
Operating humidity5% to 80%
Device size95mm*48mm*17mm
Device weight290 g

Product Informations

Introducing a mini hidden jammer with multiple advantages:

First, its portable design is easy to carry, with a size of only 95mm*48mm*17mm, which can be easily stored in a pocket or backpack. Second, this jammer device has excellent concealment, similar to a portable power source, and can be used discreetly without attracting unwanted attention. Finally, despite its small size, it is able to jam a variety of signals. Whether you need to block cell phone signals, WiFi signals or GPS signals, this versatile device can do the job.

A WiFi jammer is a device that interferes with WiFi and Bluetooth signals, effectively interfering with WiFi frequencies. There are multiple benefits to using a WiFi jammer. It helps limit children’s excessive screen time, allowing them to spend less time in the virtual world and encourage them to develop healthier habits. In addition, it enhances security in public places, as public WiFi presents potential risks. By neutralizing WiFi signals, it prevents criminals from accessing sensitive information or connecting unauthorized devices, ensuring a safer and more comfortable online experience. It also creates a quieter environment for children’s healthy growth by reducing their exposure to the online world.

This device is a very popular handheld jammer that is often used in classrooms, libraries, meeting rooms, cinemas, and other similar places. It is a customer’s first choice due to its small size and strong concealment. It is definitely worth considering and you can give it a try if you are interested.


1.The jammers are customized according to the frequency bands of different countries, please confirm that the purchase country and the actual use country are consistent. Otherwise it can not be used.Please read the jammer function before purchasing.
2.If the low power jammers(such as handheld jammers) to blocker high power signal device(such as high-power WIFI router, Bluetooth audio equipment, etc.), the effect will be poor or even can not jammer.
3.It is forbidden to use while charging.
4.Do not use handheld jammers as desktop jammers.
5.Do not use jammers before connecting the antenna.


2G+3G, WiFi, GPS


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gsm 3g jammersignal mini wifi gps jammers (1)GSM 3G (UMTS) WIFI GPS Mini Cell Phone Jammer
Original price was: $169.00.Current price is: $99.66.Select options