extend cell phone range

Brand Name:GREETWIN

Model Number:GW-20PAD

Place of Origin:China

PreAmplifier Cell Phone Range Extender Improve Uplink Power 20dBm The GREETWIN cell phone booster has been designed to prevent overloading or interfering with existing networks. Operators have approved the device to access their networks. It is important...

Brand Name:ATNJ

Model Number:JS-DB850/2100

Place of Origin:China

Dual Band 850MHz 2100MHz 3G Signal Booster Cell Phone Range Extender 2G 3G 4G Signal Booster 850 / 2100MHz Dual Band Metel 70dB Gain Repeater Amplifier General The ...

Brand Name:Sacontelecom

Model Number:SA-006P-L

Place of Origin:China

... jamming signal includes but not limited to CDMA, GSM, 3G & 4G LTE, GPS, UHF, VHF, WiFi and Bluetooth. This handheld phone signal jammer is very easy to use. All you need to do is to connect all the antennas and turn the

Brand Name:ChingKong

Model Number:CKJ-27L

Place of Origin:China

Product Description High Quality 27dBm LTE 2600MHz 4G Cell Phone Signal Booster Mobile Phone Repeater For Office Frequency Range Uplink Downlink DCS/ LTE 1800MHz 2500 - 2570MHz 2620 - 2690MHz Max. Gain 75dB±2dB 80dB±2dB ...

Brand Name:LongHeHui OEM

Model Number:C-S2

Place of Origin:Guangdong, China

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Place of Origin:China

... For Samsung Epic 4G Cell Phone Features: * High Quality Rechargeable Lithium-ion Battery & Cover for Samsung Epic 4G * Easy to carry, install and remove * The Best Replacement extended Battery for your phone * Extended battery life for Surfing the ...

Place of Origin:China guangdong

Brand Name:EST

Model Number:EST-808HI

...Range Portable Cell Phone Jammer 30dbm With DCS / PHS , 6 Antenna 1 Quick details : jamming frequency : CDMA,GSM,DCS/PHS,3G,WIFI,GPS Jamming range : 1-10 meters 2 Why to buy our 808HI 6 antenna jammer ? Don’t want to disturbed by others through cell phone? Then you can have a look at this 6 Band Cell Phone...

Brand Name:TeXin

Model Number:TX-CM10

Place of Origin:Shenzhen, China

...Range Mobile Signal Blocker Cell Phone Signal Jammer For Vehicles GSM Cell Phone 2345G WiFi VHF UHF GPS This is a portable mobile phone signal jammer with built-in antenna. It supports 10 frequency bands. Compared with the traditional handheld, the single channel output power has been subversively improved. The single-channel output power is 2W. the total output power is 20W . Support jamming signal bands customized such as cell phone...

Brand Name:wolvesteam

Model Number:JM165020

Place of Origin:China

... Jammer, which is designed with in-building ALC automatic protection circuit and in-building cooling fan. So this mobile phone signal jammer is with high quality. And as the channel types can efficiently provide shield so this mobile phone jammer owns the

Brand Name:Winnsen

Model Number:APC-06A-4

Place of Origin:China

... functionality would offer a range of features to enhance user experience and meet their needs. Cell phone charging: The charging station would provide a convenient solution for users to charge their cell phones on the go. With multiple charging ports and

Brand Name:VBE

Model Number:VBE-4H

Place of Origin:China

...CDMA / DCS / PHS / 3G Mobile Phone signal Blocker , Cell Phone Signal Jammer Product Instructions: This 4 bands cell phone jammer block signal such as GSM / CDMA / DCS / PHS / 3G all-in-one mobile phone jammer is powerfull design to blocks all the signals...

Brand Name:TSL

Model Number:TSL-B8-12V

Place of Origin:China

...Cell Phone Jamming Devices With 12V Input For longer Jamming Range Updated at the begining of 2017 to 12V input voltage. It can jam longer distance than traditional jammers with 5V input power supply. All 8 bands output signal frequencies can be customized. 24/7 working time. RF power stepless adjustment on and off control independently for each every jamming channel. Description 1. The TSL-B8-12V is a cell phone...

Brand Name:Zhejiang Zhongdeng Electronic Technology

Model Number:ZD-GR001

Place of Origin:Zhejiang, Jiaxing, China

30m Range Cell Phone Signal Jammer with frequency range of 0.8 to 6GHz 1.General description The product applied intelligent digital jamming technology. This jammer can jam all kinds of current mobile signals ...

Brand Name:wolvesteam

Model Number:JM110827

Place of Origin:China

Product Description: This cell phone jammer can keep you from being tracked by cell phone signal tracking systems. It is also good for schools, churches, conference rooms, hospitals and any other place that cell phones may be cause a distraction or ...

Brand Name:Linxing

Model Number:LX-103

Place of Origin:Jiangsu, China (Mainland)

...Cell Phone Fisheye Lens Clip On Smartphone Camera Lens 3 in 1 HD camera lens, can be used with a wide range of cell phones such as iphone 6s/6/6 plus/5/5S/4/4S, Samsung Galaxy and more, work on ipad and PC too. Professional but portable to use. Clip it on the front or back camera of your phone, and it will show you another world of cell phone...

Brand Name:SHYT

Model Number:5030

Place of Origin:China

Mobile Network Frequency Prison Cell Phone Jammers 100-300M Blocking Range 5030 Prisons Jamming system up to 6 bands 530W with wireless control system. Jamming up to 600m Especially for prisons and other large sensitive locations such as military or ...