Tired of hackers, tracking devices, or unwanted network access? Our WiFi jammers and Bluetooth blockers provide top-level security by disabling wireless communication on 2.4GHz & 5.8GHz frequencies. Whether you need privacy at home, in the office, or for government security, we have the perfect solution. Explore our top-rated WiFi jammers today!
WIFI JAMMERS
8-Band Portable Jammer (2G/3G/4G/5G/GPS/WiFi) | 2W Output, 10M Range
- 4000mAh Battery
- 2W High Power Output
- 10-meter interference radius
- Compact size (125 x 75 x 35mm)
$799.99
$1589.12
All-band wireless signal jammers blocks 2.4ghz 5.2ghz 5.8ghz Bluetooth signals
- Switch 1 controls 2.4G+5.8G independently
- Switch 2 controls 5.2G
- DC-12V fast charging is used
- LED lights up to indicate operation
- Full-band wireless signal shielding
$298.99
$368.98
Handheld full-band signal jammer – shields 2G/3G/4G/5G, Wi-Fi, GPS, UHF, VHF, LOJACK and other signals, with an output power of 24W and a shielding range of up to 25 meters
- Total output power 24W
- Shielding radius can reach 2 to 25 meters (depending on the signal strength of the specific environment)
- Device size is 200mm x 133mm x 66mm (without antenna)
- Weight 1.8kg.
- Built-in 7.4V/12000mAh battery
- Each frequency band is equipped with an independent antenna
$799.98
$1689.48
Handheld 5G mobile phone signal jammer – blocks 2G/3G/4G/5G, Wi-Fi, GPS, VHF, LOJACK and other signals, output power 16W, shielding range up to 25 meters
- Total output power 16W
- Shielding radius can reach 2 to 25 meters
- Device size is 190mm x 126mm x 46mm (without antenna)
- Weight is about 2.0kg
- Built-in 7.4V/12000mAh battery
- Equipped with independent switch to control each frequency band
$739.97
$1638.29
Newest 24-Band Portable Jammer
- Total output power 24W
- Shielding radius can reach 2 to 25 meters (depending on the signal strength of the specific environment)
- Device size 200mm x 133mm x 66mm (excluding antenna)
- Weight 2.5kg
- Comes with nylon jacket
- Equipped with DIP frequency band independent control switch
$1015.03
$3015.87
NZ10 Hidden Antenna Wall-Mounted Cell Phone WIFI Jammer
- Wide coverage of 100-200 square meters (-75dBm)
- 2.3W (single channel 3-5W) effectively shields 2G 3G 4G 5G mobile phone signals and WIFI signals
- Precision voltage stabilization circuit, stable performance, long life
- Durable ABS shell: waterproof, wear-resistant, heat-resistant
- Simple appearance, small size, does not take up space
$380.99
$759.63
28-band handheld signal jammer – blocks 5G/4G/3G/2G, Wi-Fi 6E/5G/2.4G, GPS L1-L5, UHF/VHF, LOJACK, LORA, FM broadcast, RC433/315/868 signals, output power 28W, shielding range 2-25 meters
- Total output power 28W
- Shielding radius can reach 2~25 meters (depending on the signal strength of the specific environment)
- Device size 200mm x 133mm x 66mm (excluding antenna)
- Weight 2.2kg
- Comes with nylon jacket
- Equipped with DIP switch
- Aluminum alloy heat sink
$1299.98
$1797.99
Handheld 5G Signal Jammer – Blocks 2G/3G/4G/5G, Wi-Fi, GPS, UHF/VHF, LOJACK, RC433/315/868 Signals
- Total output power 12W
- Shielding radius can reach 2~20 meters (depending on the signal strength of the specific environment)
- Device size 330mm x 250mm x 80mm
- Weight 1.5kg
- Equipped with nylon jacket
- Built-in 7.4V/12000mAh battery
- Equipped with DIP switch
- Using ABS shell
$779.99
$1049.99
10-band cell phone, GPS, Wi-Fi, Lojack, 433/315/868MHz signal jammer EO-10
- Total output power 7W
- Shielding radius up to 45 meters (depending on the signal strength of the specific environment)
- Device size 160mm x 83mm x 46mm
- Weight 1.5kg
- Built-in 8000mAh battery
- Equipped with independent frequency band control switch
- Support power plug, car charger or built-in battery power supply
$681.00
$1514.16
Mini portable mobile phone signal jammer - blocks 2G/3G/4G, GPS, Wi-Fi, LOJACK signals
- The device size is 150mm x 145mm x 35mm
- Weight is about 200-300 grams
- Mini pocket design
- Output power 1.6W
- Shielding range 0.5-5 meters
- Support AC110-240V to DC or USB 5V power supply
- Built-in 3.7V/2000mAh battery
$379.99
$679.99
Handheld mobile phone, GPS, Wi-Fi, Lojack signal jammer N8B
- Optional GPS band combination
- Total output power is 4W
- Shielding radius can reach 40 meters (depending on the specific environmental signal strength)
- Device size is 132mm x 80mm x 41mm
- Weight is 800g
- Built-in 4700mAh NiMH battery
- Equipped with DIP switch
- Support power plug, car charger or built-in battery power supply.
$387.99
$741.66
Desktop 16-Antenna 5G GPS Jammer
- Total output power up to 100W
- Shielding radius up to 20 to 80 meters (depending on the signal strength of the specific environment)
- Built-in 7 cooling fans
- Users can adjust or turn off specific frequency bands as needed
- Equipped with LED indicators to display the working status of each frequency band in real time
- Built-in AC110-240V to DC24V adapter
$1239.19
$2533.46
Handheld 28-band signal jammer – blocks FM broadcast, Wi-Fi 6E, Wi-Fi 2.4G, Wi-Fi 5G, GPS, LOJACK, LORA, UHF, VHF, 433, 315, 868MHz, CDMA, GSM, 3G, 4G, 5G signals
- Total output power 28W
- Shielding radius can reach 2 to 25 meters
- Device size 200mm x 133mm x 66mm (excluding antenna)
- Weight 2.2kg
- LCD display shows battery capacity percentage, working voltage and current in real time.
- Aluminum alloy radiator
- Built-in 3 cooling fans
- Support AC110-240V to DC12V power adapter and car charger
- Includes host, AC charger, 27 omnidirectional antennas, car charger and nylon protective cover
$999
$1799
N8P Portable 3G 4G GPS WiFi Lojack Cell Phone Jammer
- 5.6W NiMH battery 8000Mah
- Working for 2.5 hours
- Supports use while battery is charging
- Equipped with working LED light
- Can be used directly in the car
- Equipped with car charger and AC charger
$621.71
$1389.02
Why Use a WiFi Jammer? Secure Your Wireless Privacy
Questions?
Are WiFi Jammers Legal? Find Out Before You Buy
- The legality of WiFi jammers varies from country to country and is generally strictly regulated as they can interfere with the communication network. Wifi jammers can be used by government agencies (military, law enforcement, intelligence agencies, etc.), prisons and corrective facilities (to block unauthorized phone calls and Internet access), and special security applications (national security, surveillance, etc.) Advertising measures) can be used legally.
- Need help choosing a legal jamming solution? Contact us for custom compliance guidance and safe signal blocking alternatives!
Can WiFi jammer block all wireless devices?
- No, WiFi jammers can't block all wireless devices, but they can interfere with many types of wireless communication.
- Wifi jammers work by broadcasting interference on the same frequency used by WiFi networks and other wireless devices. The most common devices blocked include Bluetooth headphones, speakers, keyboards, smart devices, use WiFi/Bluetooth wireless security These include cameras, smart Home systems such as Alexa, Google Home and Ring camera.
Which wireless signal can't be blocked?
Wifi jammers are limited to certain frequency bands and do not block all wireless communication.
The following signals may not be affected:
- Cellular networks (2g, 3g, 4g, 5g) and WiFi jammers do not affect mobile networks unless used in conjunction with cellular jammers.
- Satellite communications (GPS, iridium, inmarsat), gps-based navigation, and satellite-based communications remain valid.
- Military and security encryption and frequency-hopping radio systems that are resistant to interference are often used in communication channels, government agencies, and military forces.
Best WiFi Jammers for 2.4GHz & 5.8GHz – Product Comparison
The range of WiFi jammers depends on a number of factors, including power output, frequency, environmental conditions, and antenna type. Effective ranges vary from 5 meters to more than 50 meters, and a high power model with directional antenna is required for a wide range of interference.
WiFi Jammer Range by Power Output:
| Jammer Type | Power Output | Effective Range | Common Use Cases |
| Mini Portable WiFi Jammer | 0.5W - 2W | 5-10 meters | Pers onal privacy, small offices |
| Standard WiFi Jammer | 3W - 5W | 10-30 meters | Conference rooms, classrooms, small businesses |
| High-Power WiFi Jammer | 10W - 20W | 30-50 meters | Large offices, meeting halls, prisons |
| Industrial/Military WiFi Jammer | 50W+ | 50+ meters | Government security, military bases |
WiFi Jammers By Frequency
Frequency Checker
Our frequency checker tool will help you check all frequency bands used in all country.
