



MDPB-8Q is a 12-channel cell phone signal blocker designed for indoor and outdoor applications. The device uses advanced technology to effectively shield all kinds of mobile communication signals, while ensuring that it will not interfere with other electronic equipment and base stations.
Built-in antenna 12 channels, shielding effect is stronger;
Shielding radio and television /2G/3G/4G/5G/ WIFI frequency bands, can also be customized according to customer requirements (5.2/5.8GWIFI, walkie-talkie UHF/VHF segment, wireless invisible headphones, bone conduction headphones, wireless digital transmission receiving tools, etc.). Small energy consumption, energy saving and environmental protection at the same time does not pose a threat to the health of candidates and staff;
Specifically for a variety of test signals for effective shielding, professional stability;
It is suitable for the classroom within 180 square meters.
Effective segmentation, only interfere with downlink: MDPB-8Q uses accurate signal segmentation technology, only the downlink signal is shielded, avoiding the impact on the uplink signal, to ensure the normal operation of the communication system.
Imported chips, ensure quality and stability: The use of high-quality imported chips to ensure the stability and reliability of the equipment, even in harsh environments can maintain efficient working conditions.
Plastic housing, corrosion resistance, moisture resistance: Durable plastic housing is not only light and easy to carry, but also effective resistance to corrosion and moisture environment, suitable for a variety of indoor and outdoor scenes.
Product Model | MDPB-8Q |
Shielding Objects | GSM, 2G,3G, 4G,5G,WIFI, GPS, Lojack, 433MHz, 868MHz |
Customization Support | Yes |
Blocking Range | 1-20m (approx. 100㎡), depending on proximity to the base station |
Relative Humidity | ≤90% (RH) |
Dimensions | 397mm(L) × 230mm(W) × 86mm(H) |
Type and Number of Antennas | Built-in omnidirectional antennas |
Power Source | Built-in power supply, input AC 5V 12A |
Weight | Approximately 2000 grams |
Covering Europe, America,
Middle East and Asia
pcs shipment in 2023