• EASTLONGE ELECTRONICS(HK) CO.,LTD
    Lance-Canada
    fast shipping and no problems
  • EASTLONGE ELECTRONICS(HK) CO.,LTD
    Lucila-Brazil
    Equipment of good quality, very responsible seller and fast delivery. I recommend to all Alibaba community / AliExpress. I will definitely buy more units.
  • EASTLONGE ELECTRONICS(HK) CO.,LTD
    Hamadivo-France
    Best seller,good transaction and fast delivery time
Contact Person : Amy Cheah
Phone Number : +86 134 1856 8064
WhatsApp : +8613418568064
Keywords [ audio jammer device ] match 25 products.
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Ultrasonic 360 Degree Noiseless Audio Recording Jammer

Shielding Type: Mobile Phones, Recording Pens And Other Sound Acquisition Devices
Shielding Distance Of Single Host In The System: 2.5-5 M (shielding Distance Of Different Recording Equipment Is Different)
The Function Angle Of System Single Host: 360 Degrees
buy Knob Adjustment 2-4m Ultrasonic Audio Voice Recording Jammer online manufacturer

Knob Adjustment 2-4m Ultrasonic Audio Voice Recording Jammer

Shielding Type: Mobile Phones, Recording Pens And Other Sound Acquisition Devices
Shielding Distance Of Single Host In The System: 2-4 M (shielding Distance Of Different Recording Equipment Is Different)
The Function Angle Of System Single Host: Horizontal 180°/ Vertical 90°
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Hidden Ultrasonic 1-2m Audio / Voice Recording Jammer for Secret Meeting

Shielding Type: Mobile Phones, Recording Pens And Other Sound Acquisition Devices
Shielding Distance Of Single Host In The System: 1-2 M (shielding Distance Of Different Recording Equipment Is Different)
The Function Angle Of System Single Host: 90-120 Degrees
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Black Audio Recording Jammer For Security Camera / Hidden Microphone Suppressor

Material: Metal
Color: Black
Function: Voice Recording Device As Cell Phone, Recording Pen, Audio, Hidden Microphone And Etc.
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Stationary Use Anti Spy Ultrasound Recording Blocker for Military Secret Keeping

Material: Metal
Color: Black
Function: Voice Recording Device As Cell Phone, Recording Pen, Audio, Hidden Microphone And Etc.
buy 12 Bands IoT Software Control Cell Phone Wifi Signal Jammer Built In Antennas With LCD Screen online manufacturer

12 Bands IoT Software Control Cell Phone Wifi Signal Jammer Built In Antennas With LCD Screen

Jamming Range: Radius 1-25M (can Adjust According To Your Requirement, The Signal Strength Must Be ≤-75dBm In The Location)
Antenna: Built-in Omni-directional Antennas
Working Bandwidth(MHz): OEM 8/9/10/11/12 Bands Including GSM/CDMA/DCS/TD-SCDMA/3G/WCDMA/4G1/4G2/5G1/5G2/2.4G WIFI/5.8G WIFI/GPS L1/GPS L2/VHF/UHF
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Wifi Cell Phone Signal Jammer , Blue Tooth Video Jammer EST-808FII

Product Name: Cell Phone Signal Jammer
Jamming Range: 1-20meters
Channel Out-putting Power: 3dBm/30KHz(min)
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360 Degree Ultrasonic Audio Recorder Jammer 2-8m Remote Control

Shielding Type: Mobile Phones, Recording Pens And Other Sound Acquisition Devices
Shielding Distance Of Single Host In The System: 2-8 M (shielding Distance Of Different Recording Equipment Is Different)
The Function Angle Of System Single Host: Full Angle 360 Degree Blocking While Horizontal 150°/ Vertical 150°
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5m Ultrasonic Audio Voice Recording Jammer 360 Degree Knob Adjustment

Shielding Type: Mobile Phones, Recording Pens And Other Sound Acquisition Devices
Shielding Distance Of Single Host In The System: 2-5 M (shielding Distance Of Different Recording Equipment Is Different)
The Function Angle Of System Single Host: Full Angle 360 Degree Blocking While Horizontal 180°/ Vertical 90°
buy iPhone Android Harmony Series Audio Recording Jammer 360 Degree Desktop 2-5 Meters online manufacturer

iPhone Android Harmony Series Audio Recording Jammer 360 Degree Desktop 2-5 Meters

Shielding Objects: Recording Pen, Mobile Phone (including Most Update IPhone), And Other Recording Devices
Blocking Radius: 1-5 Meters (depends On The Actual Using Environment)
Jamming Angle: 360 Degree, Full Coverage To Protect Privacy Well
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