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Total 1449 products for wifi shield arduino Manufacture & Suppliers

Wifi 2.4G RCIED Bomb Signal Jammer 100% Safe VSWR Over Protection High Safety

80W High Power Portable Bomb Signal Jammer/Wi-Fi2.4G RCIED 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...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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

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 ...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

Active Member

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Wifi 5.8G Mobile Signal Jammer 5% - 80% Humidity Walkie Talkie Signal Blocker

Wi-Fi5.8GRemote Control Prison Signal Jammer/Walkie-Talkie Signal Blocker Description: PJ600 is the same series of signal shielding device as PJ630PJ650. Its total output power can be up to 600W, the shielding ...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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Wifi 2.4G Prison Network Signal Jammer , Cell Phone Reception Blocker Status / Alarm LEDs

Waterproof Fixed Prison Wi-fi Signal Jammer/Prison Network Signal Jammer For 2.4G Description: The prison signal jammer is generally a shield designed to meet the management and security requirements of the pri...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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2G 3G 4G Wifi Prison Cell Phone Jammers PLL Synthesized Signal Source

300W High Power Prison Signal Jammer/2G3G4GWi-fi Prison Phone Signal Blocker Description: The 300W prison shield has six frequency segments, each with an output of 50W and a shield distance of 150 meters. This ...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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Five Way Wifi Jamming Device , Car GPS Jammer Supports Use While Battery Charging

5Antennas Portable Signal Jammer for 2G3G4GWi-FiGPS/Portable Five-way Signal Blocker Description: This product is an early handheld mobile phone signal shielding device. The signal that can be shielded is 2G3G4...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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Portable 2.4G Wifi Network Signal Jammer DCS 1805 - 1990MHz Black Aluminum Case

2G3GWi-Fi Mobile Phone Signal Jammer/Portable 2.4G Wi-Fi Network Signal Jammer Description: The handheld 4-way signal blocker is an upgrade to the Pocket mini size signal conditioner. This black aluminum case a...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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UHF Yagi Outdoor High Gain External Wifi Antenna Fully Shielded F Connector

High gain UHF vhf yagi Outdoor TV Antenna Features Easy lnstallation RoHS compliant Polish-surface aluminum tubes and aquare carrier Fully shielded F Connector Europe Standard Aluminium Antenna Carrier with Siz...

SHENZHEN ZD TECH CO., LTD
Guangdong,China

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12 Antennas Wireless LOJACK Signal Jammer 40m Shielding Radius For 4G WiFi GPS LOJACK

Product Information Name:12 Antennas Wireless Signal Jammer For 3G 4G Wi-Fi GPS LOJACK Output power 30Watt Shielding Radius Up to 40m Model: CKJ-1502A12 Color: Black Basic Specifications Jam Signal Type: 1:CKJ-...

ChingKong Technology Co.Ltd
Guangdong,China

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40 Watt high-power desktop gsm.3g.4g.5g mobile phone signal jammer for mobile phone signal shielding in prison detention

40 Watt high-power desktop gsm.3g.4g.5g mobile phone signal jammer for mobile phone signal shielding in prison detention�� Function Prevent an area From Phone Wifi MOQ: 1pcs (customized) Delivery time: in 2 day ...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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Signal WiFi jammer 2g 3g 4G 5g GPS mobile phone shielding device 700 850 900 1700 1800 2300 MHz mobile Signal Jammer

Product Name Wireless Signal Jammer brand Bochuangshikong model BCSK-101E-8 power 25W Product Paramenters Parameter data Output power Frequency Range B5 869MHz~894MHz 35��2dBm B2 1930MHz~1990MHz 37��2dBm B1 2110M...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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8-band handheld GPS traveling data recorder jammer 2g.3g.4g base station positioning shield LoJack jammer Can switch

...shield LoJack jammer Can switch Product Paramenters Specification Product Name GPS Beidou Positioning Tracking jammer brand Bo Chuang space time model BCSK-T80A Frequency Output Power Frequency Range 4G1 729...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

Site Member

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Built-in 9-band mobile phone signal jammer CDMA.GSM.DCS.3G.4G.5G mobile phone signal full shielding WiFi bluetoothjammer

brand Bo Chuang space time model BCSK-890-5G Interference distance 1-30Meters (depending on signal strength) Product Description BCSK-NZ890 built-in antenna signal shield (also known as signal jammer / isolator...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

Site Member

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2.4GHz 75dB Rf Isolation Box GSM Testing Mobile Audio Shield Box 500*445*220mm

Customized Semi-Automatic Anechoic Chamber Audio Isolation Wifi Pneumatic Rf Shield Box RF box The RF (radio frequency) box is attached to the antenna and serves as a trans receiver module that sends informatio...

Charter Leader Precision Electronic Co.,Ltd
China

Active Member

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70db DAB DMB Wireless Test Chamber RJ45 RJ45 EMI RF Automatic Signal Shield Box

EMI RF Shield Box for WiFi and Bluetooth Wireless Test We provide RF isolation and signal connections necessary for mobile testing. With the RF coupling accessories and filtered ......

Charter Leader Precision Electronic Co.,Ltd
China

Active Member

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Side-Opening Chamber, Side-Opening Chamber, Side-Opening Shielding BOX

...shielding box , which is easy to operate for both Engineering and Manufacturing. Manual operation Absorber inside White Paint Option Filter: Type-C, RS232, DC, USB2.0, USB3.0, RJ45, AC, HDMI, VGA, PS2, BNC, ...

Charter Leader Precision Electronic Co.,Ltd
China

Active Member

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12 Antennas Wireless LOJACK Signal Jammer 40m Shielding Radius For 4G WiFi GPS LOJACK

Product Information Name:12 Antennas Wireless Signal Jammer For 3G 4G Wi-Fi GPS LOJACK Output power 30Watt Shielding Radius Up to 40m Model: CKJ-1502A12 Color: Black Basic Specifications Jam Signal Type: 1:CKJ-...

ChingKong Technology Co.Ltd
Guangdong,China

Verified Supplier

Add to cart
Side-Opening Chamber, Side-Opening Chamber, Side-Opening Shielding BOX

...shielding box , which is easy to operate for both Engineering and Manufacturing. Manual operation Absorber inside White Paint Option Filter: Type-C, RS232, DC, USB2.0, USB3.0, RJ45, AC, HDMI, VGA, PS2, BNC, ...

Charter Leader Precision Electronic Co.,Ltd
China

Verified Supplier

Add to cart
2.4GHz 75dB Rf Isolation Box GSM Testing Mobile Audio Shield Box 500*445*220mm

Customized Semi-Automatic Anechoic Chamber Audio Isolation Wifi Pneumatic Rf Shield Box RF box The RF (radio frequency) box is attached to the antenna and serves as a trans receiver module that sends informatio...

Charter Leader Precision Electronic Co.,Ltd
China

Verified Supplier

Add to cart
70db DAB DMB Wireless Test Chamber RJ45 RJ45 EMI RF Automatic Signal Shield Box

EMI RF Shield Box for WiFi and Bluetooth Wireless Test We provide RF isolation and signal connections necessary for mobile testing. With the RF coupling accessories and filtered ......

Charter Leader Precision Electronic Co.,Ltd
China

Verified Supplier

Add to cart

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Wifi Shield Arduino

Total 1449 products for wifi shield arduino Manufacture & Suppliers

Wifi 2.4G RCIED Bomb Signal Jammer 100% Safe VSWR Over Protection High Safety

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

Wifi 5.8G Mobile Signal Jammer 5% - 80% Humidity Walkie Talkie Signal Blocker

Wifi 2.4G Prison Network Signal Jammer , Cell Phone Reception Blocker Status / Alarm LEDs

2G 3G 4G Wifi Prison Cell Phone Jammers PLL Synthesized Signal Source

Five Way Wifi Jamming Device , Car GPS Jammer Supports Use While Battery Charging

Portable 2.4G Wifi Network Signal Jammer DCS 1805 - 1990MHz Black Aluminum Case

UHF Yagi Outdoor High Gain External Wifi Antenna Fully Shielded F Connector

12 Antennas Wireless LOJACK Signal Jammer 40m Shielding Radius For 4G WiFi GPS LOJACK

40 Watt high-power desktop gsm.3g.4g.5g mobile phone signal jammer for mobile phone signal shielding in prison detention

Signal WiFi jammer 2g 3g 4G 5g GPS mobile phone shielding device 700 850 900 1700 1800 2300 MHz mobile Signal Jammer

8-band handheld GPS traveling data recorder jammer 2g.3g.4g base station positioning shield LoJack jammer Can switch

Built-in 9-band mobile phone signal jammer CDMA.GSM.DCS.3G.4G.5G mobile phone signal full shielding WiFi bluetoothjammer

2.4GHz 75dB Rf Isolation Box GSM Testing Mobile Audio Shield Box 500445220mm

70db DAB DMB Wireless Test Chamber RJ45 RJ45 EMI RF Automatic Signal Shield Box

Side-Opening Chamber, Side-Opening Chamber, Side-Opening Shielding BOX

12 Antennas Wireless LOJACK Signal Jammer 40m Shielding Radius For 4G WiFi GPS LOJACK

Side-Opening Chamber, Side-Opening Chamber, Side-Opening Shielding BOX

2.4GHz 75dB Rf Isolation Box GSM Testing Mobile Audio Shield Box 500445220mm

70db DAB DMB Wireless Test Chamber RJ45 RJ45 EMI RF Automatic Signal Shield Box