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1 - 10 Results for 4g frequency phones from 12773 Products
Remote Control 3G 4G Cell Phone Jamming Device Mobile Phone Signal Blocker
Remote Control 3G 4G Cell Phone Jamming Device Mobile Phone Signal Blocker Introduction 1. Soon after the 4G mobile phone signal come into the market, large group of people now are using such mobile phone frequency band, however a lot of people now are suffering from the disadvantages that the mobile phones have brought them. In this case, a lot of people now are in need of the mobile phone jammer device that can block all the 3G 4G cell phone...
Shenzhen Times Starlight Technology Co.,Ltd
Verified Supplier
Baoan District, Shenzhen City, Guangdong Province, China
800MHz LTE 4G Cell Phone Signal Booster CE ROHS CCC Certificates
800MHz LTE 4G Cell Phone Signal Booster CE ROHS CCC Certificates 800MHz LTE Mobile Signal Booster Amplifier Cellular Signal Repeater 4G Model No :AS-800 Can control gain automatically. Avoid base station interference (Band 20) 800MHz -- Uplink frequency: 832-862MHz/Downlink frequency :791-821MHz Network support : 4G, Network Gain :70±2dB Power Supply :AC110V~220V;DC+5V/2A Connector Type: SMA-female connector. Description Specifications Parameters...
Shenzhen Atnj Communication Technology Co., Ltd.
Verified Supplier
Floor 12, Building A, Rd Jiangshi, Quanju High-Tech Industry Park, Guangming District, Shenzhen, Guangdong Province, China
4G Cell Phone Signal Repeater
4G Cell Phone Signal Repeater 4G 800MHz Mobile Signal Booster Amplifier Cell Telephone Signal Repeater Technical Specifications Specifications Parameters Frequency Range (Customers to Choose) Uplink 791-821MHz Downlink 832-862MHz Frequency Bandwidth (3dB Bandwidth) 30MHz Gain 70dB Automatic gain control (Step Attenuation) 31dB @ 1dB/ Step Auto Gain Control 20dB Min. Output Power(Customers to Choose) 20dBm Spurious Emission ≤ -15dBm/30kHz 9kHz...
Shenzhen Atnj Communication Technology Co., Ltd.
Verified Supplier
Floor 12, Building A, Rd Jiangshi, Quanju High-Tech Industry Park, Guangming District, Shenzhen, Guangdong Province, China
Multi-functional 3G 4G Cell Phone Jammer EST-808N3 , GPS WiFi Lojack Jammer
Multi-functional 3G 4G Cell Phone Jammer EST-808N3 , GPS WiFi Lojack Jammer 1 Quick details : jamming frequency :CDMA/GSM,DCS/PCS,3G,WIFI,4G,lojack ,GPS jamming range :1-30m(-75dbm) Power consume:16W cooling fan design Power supply: AC adapter (AC110-240V) 2 Why using mobile phone signal jammers ? It is really a dangerous phenomenon that the important information of your company is letting out by someone through the mobile phone and cause a great...
EASTLONGE ELECTRONICS(HK) CO.,LTD
Verified Supplier
3F./4F., Zhenyingtai Technology Park, Hebei Industry Zone, Longhua New District, Shenzhen 518109, China
Simple WIFI 2.4G Cell Phone Signal Jammer / Wireless Camera Jamming Device
Simple WIFI 2.4G Cell 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 which can be used...
Shenzhen Times Starlight Technology Co.,Ltd
Verified Supplier
Baoan District, Shenzhen City, Guangdong Province, China
8 Antenna 20M 6W WiFi 3G 4G Mobile Phone Jammer
8 Antenna Handheld Jammers WiFi and 3G 4GLTE 4GWIMAX Phone Signal Jammer Product Description This Selectable Portable 3G Cell Phone WiFi Jammer & GPS Signal Jammer that you are viewing here is the new designed signal jammer that is designed with the ability to cut off the signals of GSM, DCS, PCS,3G,4G, 4G LTE,4G WiMax and WiFi , i at the same time. The powerful jammer has a wide affected frequency ranges to include CDMA/GSM, DCS/PCS, 3G, 4G LTE...
Wolves Team Limited
Verified Supplier
Rm1610,LeiZheng Building,FuMing RD,Futian Dist,SZ,China
High Frequency WiFi 2.4G Cell Phone Jammer 2400MHz Wireless Signal Blocker
High Frequency WiFi 2.4G Cell Phone Jammer 2400MHz Wireless Signal Blocker Features 1. Taking use of super-high frequency with high effective power. 2. Effective output power (channel power) and bigger interfere radius. 3. Only interfere downlink frequency of mobile system without disturbing normally working of Base Stations. 4. Imported elements: Slow start up design of circuit. 5. These elements can maintain the stable operation condition with...
Shenzhen Times Starlight Technology Co.,Ltd
Verified Supplier
Baoan District, Shenzhen City, Guangdong Province, China
High Power Customized 2G 3G 4G 5G Phone Wifi Signal Jammer
High Power Customized 2G 3G 4G 5G Phone Wifi Signal Jammer TX-T80W this signal jammer can shield specific signal in a certain area about 30-50 meter radius . Product Feature 1. 8 channel frequency jamming coverage 300-500sqm and efficient frequency division ensures best signal interference of different frequency, and cut off signal link in 3-5 second 2. Each channel can be turned on separately to deal with specific frequency signal as customized...
Shenzhen TeXin electronic Co., Limited
Verified Supplier
201, Building E, Jihua Road No 525, Bantian Street, Shenzhen, China
Customize 850MHz 2100MHz 2400MHz Signal Jammer Blocking GSM CDMA 3G 4G 5G WiFi 2.4G Mobile phone Jammer
Customize 850MHz 2100MHz 2400MHz Signal Jammer Blocking GSM CDMA 3G 4G 5G WiFi 2.4G Mobile phone Jammer Product Description: This Lightweight Backpack jammer is a kind of novel designed cell phone and satellite jammers. It can mainly used in bomb disposal and can block the frequencies at the same time. Masterly designed heat-removal system ensures it to continuously working under tough weather. The material quality of its backpack style gives an...
Wolves Team Limited
Verified Supplier
Rm1610,LeiZheng Building,FuMing RD,Futian Dist,SZ,China
2G 3G 4G Cell Phone Signal Booster Tri Band Signal Silver Color
2G/3G/4G Cell Phone Signal Booster Tri-Band Signal Repeater Product Description: This product is a signal repeater that can enhance the signal strength of 2G, 3G, and 4G mobile phones across three frequency bands. 2G, 3G, and 4G,These are the designations for different generations of mobile communication technologies. Each generation has different characteristics such as speed, bandwidth, and latency. It typically consists of an outdoor antenna,...
Shenzhen Maixintong Technology Co., Ltd
Verified Supplier
Room 501, Meisheng Zhigu Qiugu, No. 2026 Songbai Road, Shiyan Street, Bao'an District, Shenzhen
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