• China 4G LTE Wifi Signal Blocker Device , Built In Antenna Cell Phone Wifi Jammer factory
    ...Wifi Signal Blocker Device , Built In Antenna Cell Phone Wifi Jammer TX-NZ7 is able to jam 8 different band coverage at range of 1-15 meter. TXtelsig is the professional manufacturer the signal jamming and wireless coverage product. Feature 1. It can block 2G 3G 4G 5G and Wifi signal... more
    Brand Name:TX TELSIG
    Model Number:TX-NZ-7
    Place of Origin:China

    4G LTE Wifi Signal Blocker Device , Built In Antenna Cell Phone Wifi Jammer

  • China 25 Meters 2.4G  4.9G 5.0G  5w Wifi Signal Jammer Device factory
    ... frequency bands at the same time? Then this 5W Powerful All WiFi Signals Jammer (2.4G, 4.9G, 5.0G, 5.8G) that you are viewing here just owns the ability. Notes:This product has been upgraded to the New Version. The difference between the New ... more
    Brand Name:wolvesteam
    Model Number:JM170152
    Place of Origin:China

    25 Meters 2.4G 4.9G 5.0G 5w Wifi Signal Jammer Device

  • China Color Doppler Sonography Color Doppler Ultrasound Scanner With Built-in WiFi Signal Wireless Charging 2.5MHz~10MHz Freq factory
    ...Built-in WiFi Signal Wireless Charging 2.5MHz~10MHz Freq ecer({videoId:"V9WEMhHLYKo",videoId_local:"20201126_5fbf4d217fc8a.mp4",idContainer:"#evSrSGI"}) A portable and affordable ultrasound machine. With the use of a chip, a single probe, a built-in WiFi signal, a lithium battery and an iPhone / iPad / Android / Windows devices... more
    Brand Name:BIO
    Model Number:W5
    Place of Origin:China

    Color Doppler Sonography Color Doppler Ultrasound Scanner With Built-in WiFi Signal Wireless Charging 2.5MHz~10MHz Freq

  • China Adjustable Power Convoy Bomb Jammer , Wifi Signal Blocker Device Wide Compatibility factory
    Trolley-type Portable Bomb Signal Jammer/Built-in Portable Bomb Signal Blocker Description: This is a trolley-type bomb signal blocker with a trolley case and a built-in 27V battery that can last for 1.5 hours after being fully charged. This is also one ... more
    Brand Name:vodasafe
    Model Number:PL6A01
    Place of Origin:China

    Adjustable Power Convoy Bomb Jammer , Wifi Signal Blocker Device Wide Compatibility

  • China 6 Antennas Radio Signal Jammer , CDMA 2G 3G 4G Wifi Signal Jammer Device factory
    Radio signal jammer for CDMA 2G 3G 4G 2.4 WI-FI with 6 antennas 8-10W PER band and 80m blocking range Jamming Range Radius 10~20 meters The jamming distance will be varied depending on the signal strength and location. Good cooling system with unique case... more
    Brand Name:SHY
    Place of Origin:China
    Minimum Order Quantity:1 pc

    6 Antennas Radio Signal Jammer , CDMA 2G 3G 4G Wifi Signal Jammer Device

  • China 12V WiFi Jamming Device To Block WiFi Signal Handheld Cell Phone Jammer factory
    ... wifi signal in places exam room, churches, temples, gas station, cars, train or many others, the high power portable signal jammer is definitely qualified for all the purposes using. As a jammer with well-built design and level of reliability, users are more
    Brand Name:GREETWIN
    Model Number:GW-JN8L
    Place of Origin:China

    12V WiFi Jamming Device To Block WiFi Signal Handheld Cell Phone Jammer

  • China 10 Antennas Car Remote Signal Jammer Block 315 433 868 Lojack GPS Wifi Signals factory
    ...Signal Jammer Block 315 433 868 Lojack GPS Wifi Signals Description: The portable mobile jammer SA-010P can jam 10 frequencies together, such as 2g 3g 4g wifi gps 5.8g lojack vhf uhf and others. This jamming device has 2 colors, sliver and black. The 10 antennas handheld phone jammer is our popular item. It has high power at 10w, each band is 1w, so the radius can be up to 30m. The car remote signal blocker SA-010P is built more
    Brand Name:Sacon
    Model Number:SA-010P
    Place of Origin:China

    10 Antennas Car Remote Signal Jammer Block 315 433 868 Lojack GPS Wifi Signals

  • China High Power Cell Phone Wifi Signal Jammer Built-In Directional Antenna factory
    ...Wifi Signal Jammer Built-In Directional Antenna 1. TSL-OD is a High Power Indoor/outdoor Water-proof Cell Phone signal jammer, implementing the most effective and reliable RF jamming technology to prevent the leak of confidential information or unwanted usage of cell phones, Wi-Fi devices and Bluetooth devices. 2. TSL-OD has 8 sets of jamming signal generators inside, which can transmit highly effective jamming signals more
    Brand Name:TSL
    Model Number:TSL-OD
    Place of Origin:China

    High Power Cell Phone Wifi Signal Jammer Built-In Directional Antenna

  • China 14 Bands Wifi Signal Jammer Built In Aerial Adjustable AC110 - 250V Power Supply factory
    Product Description: This signal jamming device that you are viewing here is the All Frequency 2G 3G 4G LTE 4G Wimax Phone Blocker WiFi GPS VHF UHF Jammer & Lojack Jammer which is a powerful signal jamming device and can help people a lot. Specifications ... more
    Brand Name:wolvesteam
    Model Number:JM311008
    Place of Origin:China

    14 Bands Wifi Signal Jammer Built In Aerial Adjustable AC110 - 250V Power Supply

  • China AC Adapter Wifi Signal Jammer 30m Wireless factory
    ...Wifi Signal Jammer, a wireless signal interrupter, wireless network disabler, and wireless signal interrupter, all in one. This versatile device is perfect for blocking out unwanted wifi signals to improve security and privacy. With a dimension of 200x150x50mm, this jammer has an impressive jamming range of 10-30m. It can be powered by either AC adapter or battery, and comes with a one year warranty. The Wifi more
    Brand Name:VBE
    Place of Origin:China
    Power Consumption:20W

    AC Adapter Wifi Signal Jammer 30m Wireless

  • China 15m Mobile Phone Jammer Built In Antennas Type For 2G 3G 4G 5G WIFI Signal factory
    ..., is designed for blocking mobile phone signal in exam room, to prevent high-tech cheating. EST-802J12 is able to jam 3G/4G/5G mobile phone and WIFI signal, within 1-15 meters radius. Mobile phone will be out of signal and services, and be disable to call more
    Brand Name:EST
    Model Number:EST-802J12
    Place of Origin:Guangdong, China

    15m Mobile Phone Jammer Built In Antennas Type For 2G 3G 4G 5G WIFI Signal

  • China Powerful 10 antennas jammer blocks 2G, 3G, 4G,5G and WIFI signals with an output power of 84W ,coverag range up to 100m factory
    ...blocks 2G, 3G, 4G,5G and WIFI signals with an output power of 84W and a coverage range of up to 100 meters. This powerful new mobile phone 2G.3G.4G.5G.WIFI.signal jammer adopts 10 antenna desktop design , has a strong shielding ability of cut off all 3G 4G 5G and WIFI signals . And with 84 watts high power, the shielding radius of this device can reach up to 100 meters, depending on the signal... more
    Brand Name:JYT
    Model Number:JYT-1010
    Place of Origin:China

    Powerful 10 antennas jammer blocks 2G, 3G, 4G,5G and WIFI signals with an output power of 84W ,coverag range up to 100m

  • China 10 Bands 5G Signal Jamming Device Mobile Phone WIFI Shielding 2-30m Radius Range factory
    Product Information Name: Indoor Using 10 antennas Mobile phone Signal Jammer For GSM 3G 4GLTE 5G signal Block WIFI2.4G UHF/VHF Walkie-Talkie Signal Jammer Low Price Good Quality Model: CKJ-1805S10 Color: Silver Basic Specifications Jam Signal Type: 1: CKJ... more
    Brand Name:ChingKong
    Model Number:CKJ-1805S10 Signal Jamming Device
    Place of Origin:China

    10 Bands 5G Signal Jamming Device Mobile Phone WIFI Shielding 2-30m Radius Range

    ChingKong Technology Co.Ltd
    [Guangdong,China]
  • China Anti Theft Car Key Signal Blocking Pouch RFID Faraday Cage Shielding Lock Devices factory
    ...Key fobs Car Key Signal Blocker Pouch RFID Blocking Antitheft Faraday Cage Shielding Lock Devices Faraday Bag for Key fobs, Car Key Signal Blocker Pouch RFID Blocking, Antitheft Faraday Cage Shielding Lock Devices Block Any Signal of WiFi/GSM/LTE/NFC/RFID... more
    Brand Name:MONOJOY
    Place of Origin:CHINA
    Minimum Order Quantity:200pcs

    Anti Theft Car Key Signal Blocking Pouch RFID Faraday Cage Shielding Lock Devices

    shenzhen GK
    [Guangdong,China]
  • China 30m Range Cell Phone Blocking Device , Cell Phone Signal Blocker Jammer factory
    Mobile Signal Jammer with jamming frequency of 0.8GHz to 6GHz and maximum jamming distance of 30m Description ZD-GR001 mobile signal jammer applies intelligent digital jamming technology. This jammer can jam all kinds of current mobile signals include 4G... more
    Brand Name:Zhejiang Zhongdeng Electronic Technology
    Model Number:ZD-GR001
    Place of Origin:Zhejiang, Jiaxing, China

    30m Range Cell Phone Blocking Device , Cell Phone Signal Blocker Jammer

  • China 7 Bands 350w High Power Bomb Jammer Portable Luggage Military Signal Jammer Device With Battery Block GSM CDMA 3G 4G LTE factory
    7 Bands 350w High Power Bomb Jammer Portable Luggage Military Signal Jammer Device With Battery Supplier With 1 Year Warranty! Frequency Can Be Customized! Description: This is a portable type mobile phone signal shielding device .It is easy to carry, ... more
    Brand Name:Sacon
    Model Number:SA-007M
    Place of Origin:China

    7 Bands 350w High Power Bomb Jammer Portable Luggage Military Signal Jammer Device With Battery Block GSM CDMA 3G 4G LTE

  • China CT60W Smart Home Security System WIFI Wireless PIR Motion Sensor factory
    ... recognition technology, can effectively prevent pet interference and false alarms, and is mainly used in pairing with the built-in WIFI signal of the TUYA APP. When the device detects an intruder, it immediately transmits the signal to the TUYA APP. When more
    Brand Name:HiYi
    Model Number:CT60W
    Place of Origin:China

    CT60W Smart Home Security System WIFI Wireless PIR Motion Sensor

  • China 50W high power 10 band 2g 3g 4G 5g WiFi GSM RF Bluetooth mobile phone jammer with built-in 5g Mobile Phone Signal Jammer factory
    ...WiFi GSM RF Bluetooth mobile phone jammer with built-in 5g Mobile Phone Signal Jammer Have you ever consider that just in one device jamming the signals of the CDMA/GSM, DCS/PCS, 3G, 4G, WiFi, VHF, UHF, GPSL1 and LoJack signals can be disabled at the same time? This is not a dream now and right here this 10 Antennas Inside High Power 4G Mobile Phone Signal... more
    Brand Name:Bochuangshikong
    Model Number:BCSK-NZ110-5G
    Place of Origin:shenzhen

    50W high power 10 band 2g 3g 4G 5g WiFi GSM RF Bluetooth mobile phone jammer with built-in 5g Mobile Phone Signal Jammer

  • China OEM 12 Channel Cell Phone Signal Blockers WiFi Jammer for Home School factory
    ...WiFi Signal Jammer Product Description This signal jammer can block home WIFI cell phone signals 2g 3g 4g 5g in a large area of 300-500 square meters.The built-in antenna 12-Channel Home School Cell Phone WiFi Signal Jammer is designed with the latest look and feel and has our own patent. It is a very cute signal... more
    Brand Name:flysafe
    Place of Origin:Guangdong, China
    Minimum Order Quantity:1

    OEM 12 Channel Cell Phone Signal Blockers WiFi Jammer for Home School

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