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Total 30335 products for block signal cell phone Manufacture & Suppliers

Home WIFI Cell Phone 2345G 10 Channel Desktop Signal Jammer

...Cell Phone 2345G 10 Channel Desktop Signal Jammer Product features: 1. The jamming radius is up to 50 meters , which can meet daily needs 2. With high output power , each band is 5Watt , the total power is 5...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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6 Bands 90w High Power Prison / Jail Cell Phone Jammer Blocker With Panel Antenna

... of illegal cell phones in a Prison or Government facility. Prison Solutions to stop smuggled phones from making calls by using RF Jammers. Our prison Jammer uses intelligent spot jamming for communication b...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Bluetooth WIFI WIMAX Cell Phone Signal Jammer 4g Palm - size For Government

...Cell Phone Signal Jammer 4g Palm - size For Government Cell Phone Signal Jammer Introduction. Has been widely allied into large amount of araes, like meeting rooms, museums, classrooms, training centers, fac...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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900MHz Digital Cell Phone Signal Boosters , 2W EGSM Cell Phone Signal Amplifier

2W EGSM 900MHz Digital Cell Phone Signal Boosters with Mobile Bandwidth Model. GW-33DR-E Cell Phone Booster Description: Greetwin GW-33DR-E model is to provide multiple re-configurable digital filters in a repe...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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12 Antennas 80m 4G 5G Cell Phone Signal Jammer High Power

...Cell Phone Signal Jammer Product Information Name: New powerful Cell phone 3G 4G 5G signal jammer with 12 Antennas indoor using adjustable 90W output power jamming up to 80m Model: CKJ-1802M12-5g Color: Gre...

ChingKong Technology Co.Ltd
Guangdong,China

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12 Antennas 80m 4G 5G Cell Phone Signal Jammer High Power

...Cell Phone Signal Jammer Product Information Name: New powerful Cell phone 3G 4G 5G signal jammer with 12 Antennas indoor using adjustable 90W output power jamming up to 80m Model: CKJ-1802M12-5g Color: Gre...

ChingKong Technology Co.Ltd
Guangdong,China

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8 RF Power Adjustable Mobile Phone Signal Jammer 2G 3G 4G 5G Cell Phone Signal Jammer

... can Jamming all types of wireless devices, such as mobile phones, walkie-talkie GPS Tracker, Lojack, Wi-Fi/Bluetooth etc. Create a “prohibited” area with a radius of 50 meters for all wireless ......

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

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8 RF Power Adjustable Mobile Phone Signal Jammer 2G 3G 4G 5G Cell Phone Signal Jammer

... can Jamming all types of wireless devices, such as mobile phones, walkie-talkie GPS Tracker, Lojack, Wi-Fi/Bluetooth etc. Create a “prohibited” area with a radius of 50 meters for all wireless ......

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

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6 Antennas Cell Phone Disruptor Jammer Portable Cellphone Signal Jammer

... with 6 antennas which bring us a strong jamming ability. And it can cut off all 3G 4G mobile phone signals, but also jam WiFi GPS VHF UHF LOJACK RF 315 MHz 433MHz signals can be opti INQUIRY PDF Format Desc...

ChingKong Technology Co.Ltd
Guangdong,China

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6 Antennas Cell Phone Disruptor Jammer Portable Cellphone Signal Jammer

... with 6 antennas which bring us a strong jamming ability. And it can cut off all 3G 4G mobile phone signals, but also jam WiFi GPS VHF UHF LOJACK RF 315 MHz 433MHz signals can be opti INQUIRY PDF Format Desc...

ChingKong Technology Co.Ltd
Guangdong,China

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850MHz 2100MHz Dual Band Cell Phone Signal Booster Mobile Phone Amplifier

...Cell Phone Signal Booster Mobile Phone Amplifier Brief Description: GSM/3G Dual band Signal Booster TE8021B is intended to strengthen The signal of 850MHz/2100MHz mobile phone in the buildings. Ideal for use...

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

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850MHz 2100MHz Dual Band Cell Phone Signal Booster Mobile Phone Amplifier

...Cell Phone Signal Booster Mobile Phone Amplifier Brief Description: GSM/3G Dual band Signal Booster TE8021B is intended to strengthen The signal of 850MHz/2100MHz mobile phone in the buildings. Ideal for use...

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

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Multifunctional 4G Cell Phone Signal Jammer White Color For Conference Room

...Cell Phone Signal Jammer White Color For Conference Room Product Description Looking for a signal jammer that can be widely used in the fixed places such as the conference room, auditoriums, law court, libra...

Wolves Team Limited
China

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12 Bands Cell Phone Signal Jammer

... antennas max 5 dbi for longer jamming distance. Jammer Description Long Time Working 12 Bands 12 Antennas Cell Phone Signal Jammer can...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Five Band Cell Phone Signal Boosters Mobile Phone Signal Amplifier LTE 700 AWS 1700

...Cell Phone Signal Boosters Mobile Phone Signal Amplifier LTE 700 AWS 1700 According to the current status of the network, the construction of the indoor distribution system can solve the poor signal problems...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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700MHz High Gain Cell Phone Signal Booster 100 - 500 Square Meters Effective

...Cell Phone Signal Booster/100-500 Square Meters Mobile Phone Signal Repeater Brief Description: 700MHz Pico-Repeater is intended to strengthen the signal of 700MHz mobile phone in the buildings. Ideal for us...

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

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700MHz High Gain Cell Phone Signal Booster 100 - 500 Square Meters Effective

...Cell Phone Signal Booster/100-500 Square Meters Mobile Phone Signal Repeater Brief Description: 700MHz Pico-Repeater is intended to strengthen the signal of 700MHz mobile phone in the buildings. Ideal for us...

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

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EST-808HF Wifi Video Cell Phone Signal Blocker 2500MHz For Exam Room

...Cell Phone Signal Blocker , 2500MHz For Exam Room 1 Quick details : jamming frequency : CDMA/GSM,DCS/PHS,3G,WIFI Jamming range : 1-10 meters 2 Product Description Are you eager to get a satisfying Cell Phone...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Large Cell Phone Signal Blocking Case Keyless RFID For Car Key Fob

... State, which is close to a million vehicles per year. Thieves are now more sophisticated than ever, opening and operating your car without needing to break in. Using “signal amplification” to gain unauthori...

shenzhen GK
Guangdong,China

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Large Cell Phone Signal Blocking Case Keyless RFID For Car Key Fob

... State, which is close to a million vehicles per year. Thieves are now more sophisticated than ever, opening and operating your car without needing to break in. Using “signal amplification” to gain unauthori...

shenzhen GK
Guangdong,China

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