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Total 27330 products for cell phone frequency blocker Manufacture & Suppliers

824MHz - 2700MHz Cell Phone Signal Boosters Log Periodic Dipole Antenna

...Cell Phone Signal Boosters Log Periodic Dipole Antenna Dipole Antenna Features: * Wide band and high gain. * Eelegant appearance, simple installation, stable performance. * Good performance in anti-vibration...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Tri Band Repeater Cell Phone Signal Boosters Microstrip Power Splitter

... Frequency Ranges Tetra, Cellular, UMTS and LTE, etc. 6. Minimal RF Insertion Loss. 7. High Reliability. 8. Low Cost Design for ease of ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Indoor Cell Phone Signal Booster Finger Antenna GSM 900MHz Whip Antenna

Indoor Cell Phone Signal Booster Finger Antenna GSM 900MHz Whip Antenna Frequency range 824-960MHz VSWR <2.0 Input impendence 50Ω Gain 3dBi Polarization type Vertical polarization Max power ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Wi-Fi 2G 3G 4G Cell Phone Signal Jammer 8 Antennas For Car / Bus

Two Cooling fan Wi-Fi Jammer / Block All 2G 3G 4G Cell Phone Signal Jammer Signal Jammer Introduction: The powerful jammer has a wide affected frequency ranges to include CDMA/GSM, DCS,3G,4G LTE, 4G,Wifi. It al...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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33dbm Cell Phone Signal Boosters Max 80dB Gain With Multiple Sub - Bands

33dBm 2100MHz Digital Cell Phone Signal Boosters with Multiple Sub-bands Model. GW-33DR-W Signal Booster Description: Greetwin High Power 2W Multi Sub-bands Repeater GW-33DR-W supports multiple radio frequency ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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4 Sub - Bands Cell Phone Signal Boosters 75dB 23dBm 2100MHz With SMS Control

... frequency bands for different mobile radio providers. The device provides the most cost-effective solutions to improve user experience of high quality ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Warterproof School Exam 700 - 2600MHz 7 Band Cell Phone Signal Jammer

Warterproof School Exam 700 - 2600MHz 7 Band Cell Phone Signal Jammer GW-JB45W Panel Jammer has 7 pcs of jamming modules to support 7 band frequencies shielding. Of course, it’s built-in antennas and the jammer...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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23dBm Cell Phone Signal Boosters WCDMA2100/LTE2600MHz 2500sqm Coverage With Antenna

Mobile Single Band 23dBm WCDMA2100/LTE2600MHz Cell Phone Signal Booster with Antenna Model:GW-23WL Signal Repeater Description: The signal amplifier is composed of an antenna, a radio frequency duplexer, a low ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Tri Band LCD Display Cell Phone Signal Boosters 27dBm 78dB EGSM 900MHz WCDMA 2100MHz LTE2600MHz

27dBm 78dB EGSM 900MHz WCDMA 2100MHz LTE2600MHz Tri Band LCD Display Cell Phone Signal repeater Frequency Range Uplink Downlink EGSM900+WCDMA2100+LTE2600 880-915 /1920-1980/2500-2570 MHz 925-960 /......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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23dBm Dual Band Cell Phone Signal Boosters GSM900 WCDMA2100 For Home Office

23dBm Dual Band GSM900 WCDMA2100 Cell Phone Signal Booster Repeater for Home Office Frequency Range Uplink Downlink GSM900 890-915MHz 925-960MHz WCDMA2100 1920-1980MHz 2110-2170MHz Gain 70dB±......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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2G 3G 4G GSM Cell Phone Signal Booster 900MHz LTE 1800MHz 20Ddbm N Female Connector

Product Description 2G 3G 4G GSM 900MHz LTE 1800MHz 20Ddbm Cell Phone Signal booster Frequency Range Uplink Downlink GSM 900MHz 890 - 915MHz 935 - 960MHz LTE 1800 1710 ~ 1785MHz 1805-1880 ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Tri Band Signal Booster EGSM900 WCDMA2100 LTE2600 Cell Phone Repeater For 2G 3G 4G

Tri Band Signal Booster EGSM900 WCDMA2100 LTE2600 Cell Phone Repeater For 2G 3G 4G Frequency Range Uplink Downlink EGSM900+WCDMA2100+LTE2600 880-915 /1920-1980/2500-2570 MHz 925-960 /2110-2170/2620-2690MHz Max....

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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2G 3G 4G 200KHz 23dBm 8W Portable Cell Phone Repeater

Product Description Portable Dual Band Cell Phone Repeater 900 1800 2G 3G 4G Home Use Booster Frequency Range Uplink Downlink GSM 900MHz 890 - 915MHz 935 - 960MHz DCS1800MHz 1710-1785MHz 1805-1880 MHz Max. Gain...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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23dbm GSM850 PCS1900 GSM Cell Phone Repeater For 2G 3G 4G

Product Description 23dbm Cellular GSM850 PCS1900 Signal Booster GSM Cell Phone Repeater For 2G 3G 4G Frequency Range Uplink Downlink GSM850MHz 890-915MHz 935 - 960MHz DCS1800MHz 1710-1785MHz 1805-1880 MHz Max....

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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IP40 4000sqm 78dB Cell Phone Repeater EGSM900 WCDMA2100 LTE2600

Tri Band Signal Booster EGSM900 WCDMA2100 LTE2600 Cell Phone Repeater For 2G 3G 4G Product Details: Frequency Range Uplink Downlink EGSM900+WCDMA2100+LTE2600 880-915 /1920-1980/2500-2570 MHz 925-960 /......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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3G WCDMA Kit Cellular Repeater Cell Phone Booster Outdoor Omni Antenna

Product Description Cell Phone Booster 3G WCDMA Kit Cellular Repeater Outdoor Omni Antenna Frequency Range Uplink Downlink 3G 2100 1920 - 1980MHz 2110 - 2170MHz Max. Gain 70dB 75dB Max. Output Power 20dBm 23dBm...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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5V 2A Wireless Cell Phone Charger 142mm x 70mm x 17.5mm For Iphone / Samsung

...Cell Phone Charger For Iphone/Samsung Features : Capacity: 5000mAh-9999mAh Input:5V 2A Power:5V 1.A USB output: 5V 2A Transmission distance:5mm-8mm wireless charging efficiency:75% with line charging efficie...

Shenzhen Raypodo Information Technology Company Ltd
Guangdong,China

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Remote Control Cell Phone Charging Stations Vending Machines With USB Type C Cables

...und for eating or shopping 3. Come back to fetch back cell phone Applications: This Cell Phone Charging Station is mainly targeted for self-service cell phone charge in unsupervised or semi-supervised positi...

Winnsen Industry Co., Ltd.
Jiangsu,China

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