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Total 83131 products for mobile phone power backup Manufacture & Suppliers

Built in Antenna WIFI GPS Mobile Phone Signal Jammer with High Gain Antenna

...Mobile Phone Signal Jammer with High Gain Antenna Mobile Phone Signal Jammer Introduction: Want to find a world wide mobile phone signal jammer that owns good cooling system? Then have a look at this World W...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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5g Mobile Phone Signal Jammer 10 band is used for mobile phone signal shielding in prison detention center wifi signal

... signal shield brand Bochuangshikong model BCSK-101B-10(silver gray) power 40W The working principle of Bochuang spatiotemporal brand mobile phone 5G signal jammer is as follows It can effectively shield the...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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8 Channels 160w Mobile Phone Signal Jammer Block 2G 3G 4G WiFi GPS Signals

...Mobile Phone Signal Jammer Block 2G 3G 4G WiFi GPS Signals Decriptions: SA-MJ08 is our new model cell phone signal jammer, this jammer device is 160w high power, each band can reach up to 20w. The high power...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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47W 18 Antennas Mobile Phone Signal Jammer All In One Design Non Stop Working

... integrated frequency segment in the fixed shielding device so far. It is a multi-band and output power and long-term use and many other contradictions. A balance point, each channel's output power is 2.5W, ...

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

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ICNIRP Standards Mobile Phone Signal Jammer , High Safety Cell Phone Signal Scrambler

...mobile phone signal jammer is the most widely used mobile phone signal shielding device with the most fully shielded signal on the market. It also has a powerful heat dissipation design, aluminum housing and...

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

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12 Antennas Mobile Phone Signal Blocker , Cell Phone Scrambler 10000mAh Large Battery Capacity

...total of 12W, shielding distance up to 30m, each channel's output power can be adjusted, so you can adjust according to your need for shielding distance The output power is 12, and the different frequency se...

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

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47W 18 Antennas Mobile Phone Signal Jammer All In One Design Non Stop Working

... integrated frequency segment in the fixed shielding device so far. It is a multi-band and output power and long-term use and many other contradictions. A balance point, each channel's output power is 2.5W, ...

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

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ICNIRP Standards Mobile Phone Signal Jammer , High Safety Cell Phone Signal Scrambler

...mobile phone signal jammer is the most widely used mobile phone signal shielding device with the most fully shielded signal on the market. It also has a powerful heat dissipation design, aluminum housing and...

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

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12 Antennas Mobile Phone Signal Blocker , Cell Phone Scrambler 10000mAh Large Battery Capacity

...total of 12W, shielding distance up to 30m, each channel's output power can be adjusted, so you can adjust according to your need for shielding distance The output power is 12, and the different frequency se...

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

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High Power Mobile Phone Signal Jammer 200-300sqm For Concert Halls

..., conference rooms, concert halls, etc., and block noisy phone calls and video voices. High power mobile phone signal jammer This high-power mobile phone signal jammer adopts a sturdy aluminum casing and opt...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Shockproof 6050mAh Rugged Mobile Phones with MediaTek MT6762D Processor

... Mobile Phones with MediaTek MT6762D Processor Product Description: Rugged mobile phones are the perfect choice for those who demand reliability, durability and performance. With a 4GB RAM and 128GB ROM, thi...

Shenzhen Phonemax Technology Co., Ltd.
China

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5G Portable Mobile Phone Signal Jammer 8 Channels 28w High Power 50m Radius

...Power 50m Radius 5G Portable Mobile Phone Signal Jammer manufacturer Description of 50m Radius Portable Jammer: Sacontelecom is the leading manufacturer of all kinds of wireless signal jammers in China. High...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Portable Mobile Phone Signal Jammer 8 Channels 4 - 10w Per Band Powerful 5G

...a upgraded version. Meet customers' needs for high-power handheld jammers. This 8 antennas handheld jammer can block 2G 3G 4G 5G WiFi GPS signals. Frequencies can be customized as client's require. 4...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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6 Way Shoulder Back Mobile Phone Signal Jammer Not Stop Working With High Gain Antenna

... concealed casing and three heat dissipation slots on the casing, which can effectively reduce the heat generated by the continuous operation of the shielding device. A backpack mobile phone signal jammer ca...

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

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6 Way Shoulder Back Mobile Phone Signal Jammer Not Stop Working With High Gain Antenna

... concealed casing and three heat dissipation slots on the casing, which can effectively reduce the heat generated by the continuous operation of the shielding device. A backpack mobile phone signal jammer ca...

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

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Internal Antenna Mobile Phone with 1-Year Warranty No WiFi

...Description: The CDMA 450Mhz Mobile Phone is an external antenna mobile phone with exceptional features. It features a ROM of 8GB, a frequency of 450Mhz, no WiFi, and 2G network support. It is a reliable and...

Shenzhen Liangfeng Technology Co., Ltd.
Guangdong,China

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High Power Mobile Phone Jamming Device For GSM CDMA DCS 3G 4GLTE Signal Jammer With Directional Antennas

...Power Mobile Phone 4GLTE Jammer For GSM CDMA DCS 3G 4GLTE Signal Model: CKJ-1205DE Color: Grey Basic Specifications Jam Signal Type: 1: CKJ-1205DE-C:Mobile phone 3G/2G GSM CDMA DCS 4GLTE Signals 2: CKJ-1205D...

ChingKong Technology Co.Ltd
Guangdong,China

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Light Weight 80W High Power Mobile Phone Blocking Device WIth Pelican Draw Bar Box Case

... with relatively large signal strength. Each channel has an output power of 50W and a shielding distance of up to 1000 meters. The total output power is up to 300W, and the six-way frequency can be customize...

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

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Mobile Phone Power Backup

Total 83131 products for mobile phone power backup Manufacture & Suppliers

Built in Antenna WIFI GPS Mobile Phone Signal Jammer with High Gain Antenna

5g Mobile Phone Signal Jammer 10 band is used for mobile phone signal shielding in prison detention center wifi signal

8 Channels 160w Mobile Phone Signal Jammer Block 2G 3G 4G WiFi GPS Signals

47W 18 Antennas Mobile Phone Signal Jammer All In One Design Non Stop Working

ICNIRP Standards Mobile Phone Signal Jammer , High Safety Cell Phone Signal Scrambler

12 Antennas Mobile Phone Signal Blocker , Cell Phone Scrambler 10000mAh Large Battery Capacity

47W 18 Antennas Mobile Phone Signal Jammer All In One Design Non Stop Working

ICNIRP Standards Mobile Phone Signal Jammer , High Safety Cell Phone Signal Scrambler

12 Antennas Mobile Phone Signal Blocker , Cell Phone Scrambler 10000mAh Large Battery Capacity

High Power Mobile Phone Signal Jammer 200-300sqm For Concert Halls

Shockproof 6050mAh Rugged Mobile Phones with MediaTek MT6762D Processor

5G Portable Mobile Phone Signal Jammer 8 Channels 28w High Power 50m Radius

Portable Mobile Phone Signal Jammer 8 Channels 4 - 10w Per Band Powerful 5G

6 Way Shoulder Back Mobile Phone Signal Jammer Not Stop Working With High Gain Antenna

6 Way Shoulder Back Mobile Phone Signal Jammer Not Stop Working With High Gain Antenna

Internal Antenna Mobile Phone with 1-Year Warranty No WiFi

High Power Mobile Phone Jamming Device For GSM CDMA DCS 3G 4GLTE Signal Jammer With Directional Antennas

Light Weight 80W High Power Mobile Phone Blocking Device WIth Pelican Draw Bar Box Case