⎝⎛韦德足球⎞⎠

Tianjin Optoelectronics Group (State-owned 754 Factory)
Tianjin Optoelectronics Anchen Information Technology Co., Ltd.

Focus on information security for 70 years
Stock code: 871339

Service Hotline: 4009999754

Desktop Recording Masker (Enhanced Version)

Desktop recording shield (enhanced version)

With the popularization of digital products such as voice recorders and smart phones, the level of digital recording technology has gradually improved, and audio stealing events have continued to emerge. From personal conversations between citizens, to business talks within the enterprise, and even important decision-making and confidential information of government departments may be stolen without their knowledge, seriously threatening the security of individual and collective voice information.
Relying on strong military R & D capabilities, our company has independently developed and produced a voice information security product with a completely independent intellectual property right, the recording masker, for 7 years. The core personnel of the national-level technology center have developed a random noise signal for voice The signal produces suppressive interference, so that the recorded audio only has noise information, but cannot identify the voice information, and the other party cannot restore the original information from the recorded signal, and realizes "encryption" of the voice information in all directions.
Products include desktop (standard version), desktop (enhanced version), conference version, portable and other models to meet the needs of various customers in different application environments.

Product Description

Desktop recording masker (enhanced version) is the star product of the recording masker series ...

Desktop Recording Masker (Enhanced Edition) can shield products

Desktop recording masker (enhanced version) is the star product of the recording masker series, which is suitable for offices, conference rooms and other occasions.

Compared with the previous generation, this product has three major advantages:


  • More enhanced shielding effect: Strengthen the original technical means to make the output power of sound wave interference greater and the shielding effect stronger.
  • Longer shielding distance: Compared with portable products used at close range, the shielding distance of this product can reach 1-2 meters, and the shielding distance of some equipment can reach more than 2 meters.
  • Wider range of use: The coverage rate for mainstream recording equipment in the current market can reach more than 85%.

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Product parameter Spec

Product parameters ...

Honor Rertificate

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