improve phone signal

Brand Name:ATNJ

Model Number:JS-DB850/1900/P

Place of Origin:China

...Phone Signal Amplifier Dual Band 850MHz 1900MHz Cell Phone Signal Amplifier 2G 3G 4G Dual Band Repeater 850 / 1900 70dB Gain Booster With the help of this mobile phone repeater for home you´ll improve the quality of GSM calls. Some providers also use these frequencies for 3G and 4G mobile Internet, so, in this case, the signal repeater will improve 2G/3G&4G network as well. Among other distinctive and helpful features of signal

Brand Name:TeXin

Model Number:TX-CM10

Place of Origin:Shenzhen, China

...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:GREETWIN

Model Number:GW-27W-NH

Place of Origin:China

...cell phone signal within an area. The outside antenna catches the low signal from the mobile base station and delivers it to the cell phone signal booster / repeater through the connection cable. After the signal is accepted by the signal booster/repeater,

Brand Name:vodasafe

Model Number:TE9018B02

Place of Origin:China

...Phone Signal Booster/2G Mobile Phone Signal Amplifier Brief Description: GSM DCS dual band Signal BoosterTE9018B is intended to strengthen the signal of 900MHz/1800MHz mobile phone in the buildings. Ideal for use in areas where the 900MHz/1800MHzsignal is weak to cause Call dropout or Cant connection.The device improves the voice calls and data VOICE GPRS and EDGE (depends of the signal...

Brand Name:VBE

Model Number:VR-1370-W-I

Place of Origin:China

...: The WCDMA ICS PICO Repeater is designed to provide a more cost-effective solution than adding a new Base Transceiver Station (BTS) to improve signal coverage and communication quality in WCDMA system. And its easy installation and

Brand Name:wolvesteam

Place of Origin:China

...phone signal jamming devices will definitely of great significance whenever in need of isolating unwanted signals, which can save manual effort and also greatly improve the efficiency of banning inappropriate wireless gadgets. The multi-functional 3G 4G cell phone jammer and GPS Wifi lojack UHF VHF jammer we offer here is an excellent units with comprehensive jamming capability. The signal...

Brand Name:Bo Chuang space time

Model Number:BCSK-101B-10

Place of Origin:shenzhen

...Phone Signal Jammer GPS WiFi wireless network Bluetooth Signal Jammer Features: 1.The use of slow start circuit design to avoid the mechanical switch generated by the phenomenon of ignition 2.Can work 24 hours in a row 3.The use of high hardness black aluminum shell, improve...

Place of Origin:China

Brand Name:JYT

Model Number:JYT-80HR

...signal coverage, a mobile phone is a will help you to gain a stronger signal. And this CDMA 800MHz mobile phone signal booster can improve you cellular phone signal. The cell phone boosters help us to achieve long distance and more reliable communications.

Brand Name:Sacontelecom

Model Number:SA-10-5B

Place of Origin:China

...Phone Signal Booster CDMA 800 PCS 1900 AWS 1700 Five Band Descriptions: SA-10-5B Multi-Band Cell Phone Booster Solution is suitable for small Flat which has 2-4 rooms with 60dB Gain, It can support ultra wide band including 2G,3G,4G. And improve your cell phone signal...

Brand Name:wolvesteam

Place of Origin:China

...Phone Signal Jammer GPS WiFi/Bluetooth Lojack Jammer Meeting Room use Product Description: This Indoor powerful mobile phone signal jamming devices will definitely of great significance whenever in need of isolating unwanted signals, which can save manual effort and also greatly improve the efficiency of banning inappropriate wireless gadgets. The multi-functional 3G 4G cell phone...

Place of Origin:Guangdong, China

Brand Name:Huawei

...Phone Signal Enhancement Stickers SP3 SP4 Network Signal Amplifier Our new generation X Plus Revised Edition Cell Phone antenna boosters are better than ever! The antenna booster is now stronger, and comes in a shiny gold color. It also comes with instructions on how to install and test your new antenna booste. The benefits: 1.Huge impact - like having a 4 foot antenna on your cell phone. 2.Improves...

Place of Origin:China

Brand Name:EST

Model Number:EST-808G

...Phone Signal Jammer For Gas Station EST-808G 1. Quick Details: Brand:EST Model no:EST-808G Jamming frequency :CDMA,GSM,DCS/PHS,3G jammer range:1-25m 2 Product Description Created by advanced technology, this cell phone signal jammer stops the cell phone signals around completely. With this cell phone signal jammer, you won’t be disturbed by pesky phone signals. Especially when you are in the fields where phone

Brand Name:Zhejiang Zhongdeng Electronic Technology

Model Number:ZD-GR001

Place of Origin:Zhejiang, Jiaxing, China

... and bring revolution for society. In the opposite side, communication technology can also be used by criminals and spys for illegal actions such as mobile phone leak and eavesdropping. To protect privacy and secrets for VIPs and government officers, our

Place of Origin:China

Brand Name:ChingKong

Model Number:Signal Jamming Device

...phone Signal Jammer 8 Antennas Adjustable 3G 4G Phone signal Blocker with 2.4G GPS Item No.: CKJ-1703BT8 The Latest Mobile phone Signal Jammer 8 Antennas Adjustable 3G 4G Phone signal Blocker with 2.4G GPS,It also is a good quality multi-functional LOJACK UHF VHF WIFI5G and Remote control 433 315 MHz signal...

Brand Name:TSL

Model Number:TSL-B10

Place of Origin:China

...Phone Signal Jammer Wireless Camera Jamming Device Description 1. The TSL-NB10 is a phone signa jammer with 10 high-gain omni-directional antennas. With 10 channels RF output frequency it can not only jam all cell phone signal but also the GPS, walkie talkie signals, etc. 2. The target jamming signal includes but not limited to Wifi, CDMA, GSM, 3G & 4G LTE, GPS, UHF, VHF and Bluetooth. Any wireless signals...

Brand Name:NENGXUN

Place of Origin:CHINA

Model Number PCB-2068B Brand Name Mobile Phone signal jammer origin China Small Orders Accepted Key Specifications/ Special Features: Briefcase 8 Bands 4G Mobile Phone WiF GPS UHF VHF Jammer with Remote Control PCB-2068B USA ( 8 Bands) PCB-2068B EUR ( 8 ...

Brand Name:Sacon

Model Number:SA-008P

Place of Origin:China

... Used 8 Bands 4w Handheld Cell Phone Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Features: ★The latest 8 antennas portable Jammer,Have good Jamming for all mobile phone 2G,3G,4G signal and WI-FI2.4G/GPSL1 bands. ★...

Brand Name:JYT

Model Number:JYT-1260

Place of Origin:China

...Phone Signal Jammer Blocking All 2G.3G.4G.5G Mobile Phone Signals and GPSL1 WIFI Lojack Signals This 12 antennas multifunctional hand-held portable cell phone jammer is the private design of JinYaTong Technology , designed with 2 models '1260A' and '1260B' for your option . 1: JYT-1260A shielding mobile phone 2G,3G,4G,5G and GPSL1,WIFI signals. 2: JYT-1260B shielding mobile phone...

Brand Name:Lenolink

Model Number:LSP20-DB

Place of Origin:China

Dual Band Mobile Signal Booster 20 dBm Coverage 2000sqm 70dB Gain Description Consumer booster is to support any mobile systems to help end users to improve mobile signals for better signal coverage. It is designed to support coverage area up to 100~5000 ...

Brand Name:MXT

Model Number:LTE1826M 5BAND 1W-28V

Place of Origin:SHENZHEN,CHINA

... designed for Mobile phone wireless communication base station, it features a compact design, and the frequency bands include 1800MHz 1900MHz 2100MHz 2400MHz 2600MHz , and each band has a power of 23dBm. Features: Enhanced cell phone signal coverage.