DH Electronic

Introducing the most sophisticated digital cell phone, Wi-Fi, RF remote control, GPS and drone jammer of its class; a high-power cell phone, Wi-Fi, RF remote control, GPS and drone jammer. This is a fixed unit, encased in tough aluminium, ideal for medium to large rooms.
This model is latest 5.2G and 5.8G WiFi jammer, another type of 12 antennas desktop jammer. Meanwhile, it can block 2G/3G/4G cell phone, WiFi signal, low frequencies like RF remote controls signals as well as GPS signal.
Do not hesitate to choose this mobile phone signal jammer with 12 antennas which can block all most all the frequencies in the world if you like. 30 Watt output gives it function of up to 70 meters blocking coverage. With cooling fans, it can work non-stop, which means 24 hours if neccesary.
Compatible with 2G (GSM / DCS) / PHS / 3G (UMTS) / 4G LTE 800 & 1800 & 2600 (Band 3 & 7 & 20) and Wi-Fi (2.4G/5.2G/5.8G) / Bluetooth (2.4G) and LoRaWAN (IoT) networks, RF remote controls (315/433/866 MHz) and GPS (L1).
Application Area: it can be applied at meeting rooms, conference rooms, museums, galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more (for some locations of special purpose such as hospitals, gas stations and more, please do field test first to make sure no interference happened to the normal operation of their equipment and instrument).

Package Contents:

• 12 bands Cell Phone & WiFi & RF Remote Control & GPS Jammer
• Wall Mount AC Adapter (110-240 VAC)
• Car Cigarette Lighter Power Supply

Introducing the most sophisticated digital cell phone, Wi-Fi, RF remote control, GPS and drone jammer of its class; a high-power cell phone, Wi-Fi, RF remote control, GPS and drone jammer. This is a fixed unit, encased in tough aluminium, ideal for medium to large rooms.
This model is latest 5.2G and 5.8G WiFi jammer, another type of 12 antennas desktop jammer. Meanwhile, it can block 2G/3G/4G cell phone, WiFi signal, low frequencies like RF remote controls signals as well as GPS signal.
Do not hesitate to choose this mobile phone signal jammer with 12 antennas which can block all most all the frequencies in the world if you like. 30 Watt output gives it function of up to 70 meters blocking coverage. With cooling fans, it can work non-stop, which means 24 hours if neccesary.
Compatible with 2G (GSM / DCS) / PHS / 3G (UMTS) / 4G LTE 800 & 1800 & 2600 (Band 3 & 7 & 20) and Wi-Fi (2.4G/5.2G/5.8G) / Bluetooth (2.4G) and LoRaWAN (IoT) networks, RF remote controls (315/433/866 MHz) and GPS (L1).
Application Area: it can be applied at meeting rooms, conference rooms, museums, galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more (for some locations of special purpose such as hospitals, gas stations and more, please do field test first to make sure no interference happened to the normal operation of their equipment and instrument).

Package Contents:

• 12 bands Cell Phone & WiFi & RF Remote Control & GPS Jammer
• Wall Mount AC Adapter (110-240 VAC)
• Car Cigarette Lighter Power Supply

Introducing the most sophisticated digital cell phone and Wi-Fi jammer of its class; a high-power cell phone and Wi-Fi jammer. This is a fixed unit, encased in tough aluminium, ideal for medium to large rooms.
This model is latest cell phone and WiFi jammer, another type of 6 antennas desktop jammer. Meanwhile, it can block 2G/3G/4G cell phone and WiFi (2.4G) signal.
Do not hesitate to choose this mobile phone signal jammer with 6 antennas which can block all most all the frequencies in the world if you like. 15 Watt output gives it function of up to 50 meters blocking coverage. With cooling fans, it can work non-stop, which means 24 hours if neccesary.
Compatible with 2G (GSM / DCS) / PHS / 3G (UMTS) / 4G LTE 800 & 1800 & 2600 (Band 3 & 7 & 20) and Wi-Fi / Bluetooth (2.4G) networks.
Application Area: it can be applied at meeting rooms, conference rooms, museums, galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more (for some locations of special purpose such as hospitals, gas stations and more, please do field test first to make sure no interference happened to the normal operation of their equipment and instrument).

Package Contents:

• 6 bands Cell Phone & WiFi Jammer
• Wall Mount AC Adapter (110-240 VAC)
• Car Cigarette Lighter Power Supply

Powerful and effective, this portable signal jammer effectively disables any Wi-Fi networks or GPS (L1) and any current mobile phone signals on the 2G (CDMA 850, GSM 900, DCS 1800 and PCS 1900), PHS, 3G (WCDMA 900/2100) and 4G LTE (800/1800/2600 aka 3/7/20) bands without interrupting any other electronic devices. The highly portable size and one-touch power button allows users to quickly turn the device on or off for instant jamming and un-jamming. Incredibly easy to operate and carry around, this portable signal jammer is both the ideal security and anti-security device and quite simply one of the best we have ever tested.
This is a powerful palm-sized cell phone signal shield blocker that disables nearly all kinds of cell phone signals, including the 2G (CDMA 850, GSM 900, DCS 1800, PCS 1900), PHS, 3G (WCDMA 850/900/1700/1800/1900/2100) and 4G LTE (800/1700/1800/1900/2100/2600 aka 1/2/3/4/7/20) bands. The device produces a 3 W radio shield with an effective range of up to 20 meters.

Ideal for meeting rooms, restaurants, concert halls, offices, schools – any place where cell phone use is inappropriate or prohibited. The GPS L1 jammer blocked the GPS trackers. Keep students from text messaging and using the mobile broadband internet during tests, and keep unwanted phone calls from disrupting religious services. Usable: private offices, army authorities, police / SWAT authorities, bus and vehicles (imagine how you can finally have a good undisturbed nap), VIP and privacy-sensitive scenarios, etc. Prohibits Wifi Camera & audio, Wifi Network & devices.

Specifications:

• Frequencies blocked (independent of the service providers):
  • 2G/CDMA850 (identical CDMA800): 869 ~ 894 MHz (in America)
  • 2G/GSM900: 925 ~ 960 MHz (in the rest of the world)
  • 2G/DCS1800: 1805 ~ 1880 MHz (in the rest of the world)
  • 2G/PCS1900: 1930 ~ 1990 MHz (in America)
  • PHS (DECT): 1880 ~ 1920 MHz
  • 3G/WCDMA 850: 869 ~ 894 MHz
  • 3G/WCDMA 900: 925 ~ 960 MHz
  • 3G/WCDMA 1700: 2110 ~ 2155 MHz (in America)
  • 3G/WCDMA 1800: 1805 ~ 1880 MHz
  • 3G/WCDMA 1900: 1930 ~ 1990 MHz (in America)
  • 3G/WCDMA 2100: 2110 ~ 2170 MHz
  • 4G/LTE 700 (Band 12/13/14/17): 725 ~ 770 MHz (optional)
  • 4G/LTE 800 (Band 20): 791 ~ 821 MHz
  • 4G/LTE 1700 (Band 4): 2110 ~ 2155 MHz (in America)
  • 4G/LTE 1800 (Band 3): 1805 ~ 1880 MHz
  • 4G/LTE 1900 (Band 2): 1930 ~ 1990 MHz (in America)
  • 4G/LTE 2100 (Band 1): 2110 ~ 2170 MHz
  • 4G/LTE 2300 (Band 40): 2345 ~ 2400 MHz (optional)
  • 4G/LTE 2600 (Band 7): 2620 ~ 2690 MHz
  (The jammer block the cell phone downlink frequencies!)
• Blocked frequencies by antennas:
  
  • 791 ~ 821 MHz
    • 4G/LTE 800 (Band 20)
  • 850 ~ 960 MHz
    • 2G/CDMA850
    • 2G/GSM900
    • 3G/WCDMA 850
    • 3G/WCDMA 900
  • 1570 ~ 1610 MHz: GPS L1 (1575.42) [optional]
  • 1805 ~ 1990 MHz
    • 2G/DCS1800
    • 2G/PCS1900
    • PHS (DECT)
    • 3G/WCDMA 1800
    • 3G/WCDMA 1900
    • 4G/LTE 1800 (Band 3)
    • 4G/LTE 1900 (Band 2)
  • 2110 ~ 2170 MHz
    • 3G/WCDMA 1700
    • 3G/WCDMA 2100
    • 4G/LTE 1700 (Band 4)
    • 4G/LTE 2100 (Band 1)
  • 2400 ~ 2500 MHz: Wi-Fi (2.4G) / Bluetooth [optional]
  • 2620 ~ 2690 MHz
    • 4G/LTE 2600 (Band 7)
• Battery: Built in Rechargeable Li-Ion (7.4 V / 3000 mAh)
• Typical Battery Life: ~ 2 - 3 hours
• Total output power: 3 W
• Typical Coverage: ~ 15 - 20 meters (depends on the weather and the mobile network signal strength)
• Inside colling fans, can work 24 hours/7 days continuously
• Switchable frequencies
• Antennas: External omnidirectional
• Dimension:
  • Antenna off: 133 mm × 75 mm × 35 mm (L × W × D)
  • Antenna on: 2xx mm × 76 mm × 35 mm (L × W × D)
• Weight: xxx g

Package including:

• 1 × Portable Mobile/Cell Phone and WiFi or GPS Signal Shield Blocker Jammer
• 6 × Detachable omnidirectional antennas
• 1 × AC Wall Charger
• 1 × Car Charger

Powerful and effective, this portable signal jammer effectively disables any Wi-Fi networks, GPS and any current mobile phone signals on the 2G (CDMA 850, GSM 900, DCS 1800 and PCS 1900), PHS, 3G (WCDMA 900/2100) and 4G LTE (800/1800/2600 aka 3/7/20) bands without interrupting any other electronic devices. The highly portable size and one-touch power button allows users to quickly turn the device on or off for instant jamming and un-jamming. Incredibly easy to operate and carry around, this portable signal jammer is both the ideal security and anti-security device and quite simply one of the best we have ever tested.

This is a powerful palm-sized cell phone signal shield blocker that disables nearly all kinds of cell phone signals, including the 2G (CDMA 850, GSM 900, DCS 1800, PCS 1900), PHS, 3G (WCDMA 850/900/1700/1800/1900/2100) and 4G LTE (800/1700/1800/1900/2100/2600 aka 1/2/3/4/7/20) bands. The device produces a 4 W radio shield with an effective range of up to 20 meters.

Ideal for meeting rooms, restaurants, concert halls, offices, schools – any place where cell phone use is inappropriate or prohibited. The GPS jammer blocked the GPS trackers. Keep students from text messaging and using the mobile broadband internet during tests, and keep unwanted phone calls from disrupting religious services. Usable: private offices, army authorities, police / SWAT authorities, bus and vehicles (imagine how you can finally have a good undisturbed nap), VIP and privacy-sensitive scenarios, etc. Prohibits Wifi Camera & audio, Wifi Network & devices.

Specifications:

• Frequencies blocked (independent of the service providers):
  • 2G/CDMA850 (identical CDMA800): 869 ~ 894 MHz (in America)
  • 2G/GSM900: 925 ~ 960 MHz (in the rest of the world)
  • 2G/DCS1800: 1805 ~ 1880 MHz (in the rest of the world)
  • 2G/PCS1900: 1930 ~ 1990 MHz (in America)
  • PHS (DECT): 1880 ~ 1920 MHz
  • 3G/WCDMA 850: 869 ~ 894 MHz
  • 3G/WCDMA 900: 925 ~ 960 MHz
  • 3G/WCDMA 1700: 2110 ~ 2155 MHz (in America)
  • 3G/WCDMA 1800: 1805 ~ 1880 MHz
  • 3G/WCDMA 1900: 1930 ~ 1990 MHz (in America)
  • 3G/WCDMA 2100: 2110 ~ 2170 MHz
  • 4G/LTE 700 (Band 12/13/14/17): 725 ~ 770 MHz (optional)
  • 4G/LTE 800 (Band 20): 791 ~ 821 MHz
  • 4G/LTE 1700 (Band 4): 2110 ~ 2155 MHz (in America)
  • 4G/LTE 1800 (Band 3): 1805 ~ 1880 MHz
  • 4G/LTE 1900 (Band 2): 1930 ~ 1990 MHz (in America)
  • 4G/LTE 2100 (Band 1): 2110 ~ 2170 MHz
  • 4G/LTE 2300 (Band 40): 2345 ~ 2400 MHz (optional)
  • 4G/LTE 2600 (Band 7): 2620 ~ 2690 MHz
  (The jammer block the cell phone downlink frequencies!)
• Blocked frequencies by antennas:
  
  • 791 ~ 821 MHz
    • 4G/LTE 800 (Band 20)
  • 850 ~ 960 MHz
    • 2G/CDMA850
    • 2G/GSM900
    • 3G/WCDMA 850
    • 3G/WCDMA 900
  • 1170 ~ 1230 MHz: GPS L2 (1227.60) and GPS L5 (1176.45)
  • 1570 ~ 1610 MHz: GPS L1 (1575.42)
  • 1805 ~ 1990 MHz
    • 2G/DCS1800
    • 2G/PCS1900
    • PHS (DECT)
    • 3G/WCDMA 1800
    • 3G/WCDMA 1900
    • 4G/LTE 1800 (Band 3)
    • 4G/LTE 1900 (Band 2)
  • 2110 ~ 2170 MHz
    • 3G/WCDMA 1700
    • 3G/WCDMA 2100
    • 4G/LTE 1700 (Band 4)
    • 4G/LTE 2100 (Band 1)
  • 2400 ~ 2500 MHz: Wi-Fi (2.4G) / Bluetooth
  • 2620 ~ 2690 MHz
    • 4G/LTE 2600 (Band 7)
• Battery: Built in Rechargeable Li-Ion (7.4 V / 4700 mAh)
• Typical Battery Life: ~ 2 - 3 hours
• Total output power: 4 W
• Typical Coverage: ~ 15 - 20 meters (depends on the weather and the mobile network signal strength)
• Inside colling fans, can work 24 hours/7 days continuously
• Switchable frequencies
• Antennas: External omnidirectional
• Dimension:
  • Antenna off: 130 mm × 80 mm × 38 mm (L × W × D)
  • Antenna on: 2xx mm × 80 mm × 38 mm (L × W × D)
• Weight: 0,8 kg

Package including:

• 1 × Portable Mobile/Cell Phone, WiFi and GPS Signal Shield Blocker Jammer
• 8 × Detachable omnidirectional antennas
• 1 × AC Wall Charger
• 1 × Car Charger

Powerful and effective, this portable signal jammer effectively disables any current mobile phone signals on the 2G (CDMA 850, GSM 900, DCS 1800 and PCS 1900), PHS, 3G (WCDMA 900/2100) and 4G LTE (800/1800/2600 aka 3/7/20) bands without interrupting any other electronic devices. The highly portable size and one-touch power button allows users to quickly turn the device on or off for instant jamming and un-jamming. Incredibly easy to operate and carry around, this portable signal jammer is both the ideal security and anti-security device and quite simply one of the best we have ever tested.

This is a powerful palm-sized cell phone signal shield blocker that disables nearly all kinds of cell phone signals, including the 2G (CDMA 850, GSM 900, DCS 1800, PCS 1900), PHS, 3G (WCDMA 850/900/1700/1800/1900/2100) and 4G LTE (800/1700/1800/1900/2100/2600 aka 1/2/3/4/7/20) bands. The device produces a 4 W radio shield with an effective range of up to 20 meters.

Ideal for meeting rooms, restaurants, concert halls, offices, schools – any place where cell phone use is inappropriate or prohibited. Keep students from text messaging and using the mobile broadband internet during tests, and keep unwanted phone calls from disrupting religious services. Usable: private offices, army authorities, police / SWAT authorities, bus and vehicles (imagine how you can finally have a good undisturbed nap), VIP and privacy-sensitive scenarios, etc.

Specifications:

• Frequencies blocked (independent of the service providers):
  • 2G/CDMA850 (identical CDMA800): 869 ~ 894 MHz (in America)
  • 2G/GSM900: 925 ~ 960 MHz (in the rest of the world)
  • 2G/DCS1800: 1805 ~ 1880 MHz (in the rest of the world)
  • 2G/PCS1900: 1930 ~ 1990 MHz (in America)
  • PHS (DECT): 1880 ~ 1920 MHz
  • 3G/WCDMA 850: 869 ~ 894 MHz
  • 3G/WCDMA 900: 925 ~ 960 MHz
  • 3G/WCDMA 1700: 2110 ~ 2155 MHz (in America)
  • 3G/WCDMA 1800: 1805 ~ 1880 MHz
  • 3G/WCDMA 1900: 1930 ~ 1990 MHz (in America)
  • 3G/WCDMA 2100: 2110 ~ 2170 MHz
  • 4G/LTE 700 (Band 12/13/14/17): 725 ~ 770 MHz (optional)
  • 4G/LTE 800 (Band 20): 791 ~ 821 MHz
  • 4G/LTE 1700 (Band 4): 2110 ~ 2155 MHz (in America)
  • 4G/LTE 1800 (Band 3): 1805 ~ 1880 MHz
  • 4G/LTE 1900 (Band 2): 1930 ~ 1990 MHz (in America)
  • 4G/LTE 2100 (Band 1): 2110 ~ 2170 MHz
  • 4G/LTE 2300 (Band 40): 2345 ~ 2400 MHz (optional)
  • 4G/LTE 2600 (Band 7): 2620 ~ 2690 MHz
  (The jammer block the cell phone downlink frequencies!)
• Blocked frequencies by antennas:
  
  • 791 ~ 821 MHz
    • 4G/LTE 800 (Band 20)
  • 850 ~ 960 MHz
    • 2G/CDMA850
    • 2G/GSM900
    • 3G/WCDMA 850
    • 3G/WCDMA 900
  • 1805 ~ 1990 MHz
    • 2G/DCS1800
    • 2G/PCS1900
    • PHS (DECT)
    • 3G/WCDMA 1800
    • 3G/WCDMA 1900
    • 4G/LTE 1800 (Band 3)
    • 4G/LTE 1900 (Band 2)
  • 2110 ~ 2170 MHz
    • 3G/WCDMA 1700
    • 3G/WCDMA 2100
    • 4G/LTE 1700 (Band 4)
    • 4G/LTE 2100 (Band 1)
  • 2620 ~ 2690 MHz
    • 4G/LTE 2600 (Band 7)
• Battery: Built in Rechargeable Li-Ion (7.4 V / 3000 mAh)
• Typical Battery Life: ~ 2 - 3 hours
• Total output power: 2.5 W
• Typical Coverage: ~ 15 - 20 meters (depends on the weather and the mobile network signal strength)
• Inside colling fans, can work 24 hours/7 days continuously
• Switchable frequencies
• Antennas: External omnidirectional
• Dimension:
  • Antenna off: 130 mm × 76 mm × 35 mm (L × W × D)
  • Antenna on: 2xx mm × 76 mm × 35 mm (L × W × D)
• Weight: xxx g

Package including:

• 1 × Portable Mobile/Cell Phone Signal Shield Blocker Jammer
• 5 × Detachable omnidirectional antennas
• 1 × AC Wall Charger
• 1 × Car Charger