Signal jammer includes all mobile phone bands

General description

The product is called ZD-GR001 which applied intelligent digital jamming technology.

This jammer can jam all kinds of current mobile signals include 4G and WIFI. This product can classify different target signals and then jam them. It uses low power to achieve long jamming distance. Therefore, this technique has high efficiency and protects users from large radiation. The device has properties of small volume and light weight of only 3Kg which makes it convenient to carry.

Applications

¨ Special place: court, prison and detention house

¨ Public place:Conference centre, music hall, cinema, library, classroom, examination room

¨ Military, public security, government, other departments, office and conference room

¨ Other required places.

Features

¨ This jammer can jam all kinds of current mobile signals include 2G, 3G, 4G mobile signals and 2.4G, 5.8G WIFI signal. It can blocks mobile signal in all directions.

¨ The intelligent jamming technology also makes the output powerof jammer close to mobile phone. It protects people from radiation.

¨ It is an environment friendly product that has power of 1W(same as mobile phone power) for each band.

Technical specifications

Zhejiang zhongdeng electronics technology co.Ltd was found in 2017. (The technology group was found in 2007). The registered capital was 10 million RMB. It is a professional technology company which develops, produces and sales high-level police equipment.

The company was found by oversea returnees. Experts of police equipment also deep joined in the company. The core technology group was consist of research specialists from China Electronics Technology Group Corporation and China North Industries Group Corporation. The domains that involved by this company include high-level police equipment, frequency jamming device, UAV, UAV monitoring system, security facility, communication device, computer system ,software, internal and oversea marketing.

The current main products of this company are: All bands portable frequency jammer, all bands vehicle frequency jamming system, drone detection and anti-drone system, conference signal blocking device, security products and signal detection device.

The company also develops and manufactures various radio electronic equipment for testing quality of wireless communication links including Wi-Fi, GSM, satellite navigation and others on the territory of the customer for detecting vulnerabilities and weak points of the existing links. Such equipment is built by the request of the customer and by his specifications

The company philosophy: Military technology makes high quality military equipment.