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  2. Products >
  3. Security & Protection >
  4. Other Security & Protection Products >
  5. technology & communication technology & communication : 16 Products from 10 Suppliers & Manufacturers
View  (1-10 out of 10)

  • Cellphone Audio Jammer Box To Block Recording

    • Place of origin:  

      China

    Description:Using Advanced Ultrasonic Mixing Technology, AJB-331 cellphone audio jammer box can block recording from cellphone eavesdropping seamlessly and senselessly without causing any disturbance. By emitting ultrasonic noise that is imperceptible to the human ear, this audio jammer box can effectively jam the microphone of cellphones. Communication audio cannot be recorded nor restored. Feat

    [Related Keywords : Cellphone Audio Jammer]

    Contact Now Start Order

  • Network Controller

    • Min. Order:  

      1 Set

    • Price:  

      US$ 1 ~ 2

    • Place of origin:  

      United States

    Technology Development Co.,Ltd specialize in R&D and production of Security Products.We have engineer team to develop new products and provide OEM/ODM service,etc.At 5000 square meter factory,the production capacity is about 50000pcs per month.We have complete range of security line products.The access Control and RFID reader are especially well known among Customers for lowest cost and good qual

    [Related Keywords : Network Controller]

    Contact Now Start Order

    2 related Products from this Supplier

  • Radar Security Detector (Outdoor Detector)

    • Place of origin:  

      Korea

    Features Radar Sensor control with intelligent digital technology using the Module. 12 zone (2.5, 5m , 7.5m* 12) can be split off and control and is available for the desired zone (just off exit boundary and possibleboundary) There is a steady signal is equalized regardless of the detectionrange ,virtually no malfunction. Can be remote controlled by RS-485 communication. Anti-Masking Function Bo

    [Related Keywords : radar detector, radar security]

    • Dnet Co., Ltd.

    • Business Type

      Manufacturer

    • Location

      Daegu, Korea

    • Employees Total

      11 - 50

    • Annual Revenue

      USD 500,001 - 1,000,000

    Contact Now Start Order

  • WTPL MPD01 2G 3G 4G 5G High Range Mobile Phone Detector

    • Place of origin:  

      India

    • Supply Ability:  

      100

    technology to detect 2G / 3G / 4G / 5G: 3300~3650MHz cellular phones. This detector can sure protect information being disclosed secretly. This detector has sensitivity benchmark applicable to the world that is very helpful for user to set up the sensitivity adapting to the place of installation. This detector can detect the standby / idle phone when it does registration with the cell site. Th

    [Related Keywords : Mobile Phone Detector, Cellphone Detector, Cellular Phone Detector]

    • Worldwide Technologies

    • Business Type

      Supplier

    • Location

      Uttarakhand, India

    • Employees Total

      11 - 50

    • Annual Revenue

      USD 100,000 - 500,000

    Contact Now Start Order

  • Gate Turnstile (CPW-331EGS)

    • Min. Order:  

      1

    • Place of origin:  

      China

    • Price Condition:  

      FOB

    technologies, conveniently compatible with access control system, barcode cards, biology identification equipment. The machine provides a high level of security and high capacity by adopting reliable security protection devices, alarm devices, direction indicators etc. Function Specifications: Both directions can be set as controlled mode or free mode. NO mode & NC mode can be switched over by us

    [Related Keywords : Sliding Gate, Turnstile, Automatic Gate, Optical Turnstile]

    Contact Now Start Order

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Competitive technology & communication products from various technology & communication manufacturers and technology & communication suppliers are listed above, please select quality and cheap items for you.

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