Technical Specifications
| Parameter Name | Parameter Details |
| Model | 8HU |
| Jamming frequencies | 8HU-1 : 4G 2600 :2496-2690 or 2570-2690MHz GPSL1 :1570-1610MHz GPSL2L3L4L5 :1170-1390MHz 4G 700 :700-803 or 738-821MHz CDMA or GSM/LORA :850-894 or 900-960MHz 3G :2110-2180MHz DCS or PCS :1805-1880 or 1930-2000MHz Wi-Fi 2.4G/4G2300 :Wi-Fi 2.4G/4G2300 8HU-2 : 4G 2600 :2496-2690 or 2570-2690MHz GPSL1 :1570-1610MHz LOJACK :167-175MHz 4G 700 :700-803 or 738-821MHz CDMA or GSM/LORA :850-894 or 900-960MHz 3G :2110-2180MHz DCS or PCS :1805-1880 or 1930-2000MHz Wi-Fi 2.4G/4G2300 :Wi-Fi 2.4G/4G2300 8HU-3(EU/US) : 4G 2600 :2570-2690MHz GPSL1/5G1500 :1427-1610MHz 5G3500/3700 :3400-3800MHz 4G 700 :738-821MHz GSM :925-960MHz 3G :2110-2170MHz DCS :1805-1880MHz Wi-Fi 2.4G/4G2300 :2300-2485MHz |
| Jamming radius | 5-50meters |
| Power supply | AC110-240V to DC24V |
| Working Time | around 1 hours |
| Total output power | Total 28W，3-4W each band |
| Device size | 210x130x46 mm（without Antenna） |
| Device weight | 2.0kg |
| Package Contents | Jammer Host x 1, AC Charger x1, high gain omni antenna x8 |
Product Informations
Introducing the latest unique high power handheld cell phone signal jammer with 8 high gain antennas and 28 watts of output power. The jammer can effectively block mobile phone signals including GSM, CDMA, DCS, 2G, 3G, 4G, and 5G. It is also capable of blocking LOJACK, WIFI 2.4G and GPS signals at a range of up to 50 meters, making it more powerful than other common portable jammer models.
Advantage:
- The latest handheld design with 8 high-gain antennas that can block mobile phone, GPS and Wi-Fi signals.
- High output power of 28 watts, providing an interference range of 5 to 50 meters (at-75dBm, depending on the signal strength in a given area).
- The battery capacity LCD display shows the capacity percentage and operating voltage/current.
- Rugged ABS casing with efficient cooling system including internal cooling fan and larger radiator.
- Equipped with DIP switch, allowing you to turn on/off specific signal bands without affecting other signal bands.
- Built-in larger battery, working time is 60 minutes, and can be easily charged.
Application:
This jammer can be used in conference rooms, meeting rooms, museums, galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, buses and other places that require quietness and confidentiality, and require information security. However, in places with specific uses such as hospitals and gas stations, it is recommended to conduct on-site testing to ensure that it does not interfere with the normal operation of equipment and instruments.
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