



MDPB-ST is a high performance portable cell phone signal blocker designed for indoor and outdoor applications. The device adopts advanced white noise wideband sweep interference mode, which can effectively shield all kinds of mobile communication signals and ensure the security and privacy of communication in the designated area.
MDPB-ST medium power shielding system, universal type can effectively shield domestic 2G/3G/4G/5G mobile phone signals and 2.4+5.8GWIFI, frequency can be customized according to users.
Modular, high integration, easier to meet customer customization needs, customized frequency can be from 80MHz- 6000MHz.
Adopt imported power amplifier, IC.
Shielding boxes are used to isolate modules to prevent mutual interference between modules.
Using standing wave protection technology, it is not easy to damage even when unloaded.
Dual power supply system, switch to the battery can work for 1.5-2 hours.
Digital tube display real-time voltage value, battery power at a glance.
With high heat dissipation performance aluminum alloy large heat sink and two high-power fans in and out to form a high-efficiency cooling air duct,
The temperature of the whole machine is maintained below 55 degrees Celsius to ensure the stability of long working time.
With portable design, the whole machine is light and easy to carry.
Simple operation, using the built-in 3dBi high-gain antenna, plug can be used.
Military quality, quality is guaranteed.
Product Model | MDPB-ST |
Shielding Objects | GSM, 2G,3G, 4G,5G,WIFI, GPS, Lojack, 433MHz, 868MHz |
Customization Support | Yes |
Relative Humidity | ≤90% (RH) |
Atmospheric Pressure | 86-106kPa |
Location Suitability | Suitable for both indoor and outdoor use |
Temperature Range | -10°C to +55°C |
Power Supply | AC 220V or DC 24V (lithium battery) |
Total Power Consumption | 320W |
Lithium Battery | 24V 20AH; 1.5-2 hours of use when fully charged |
Main Unit Dimensions | 540mm x 440mm x 200mm |
Main Unit Weight | 13.2 kg |
Antenna Length | 293mm |
Antenna Gain | 3dBi |
Packaging Dimensions/Weight | 580mm x 500mm x 260mm / 15.1 kg |
Total Weight | 18 kg |
Covering Europe, America,
Middle East and Asia
pcs shipment in 2023