Blocked mobile phones , mobile blocker Leeds

Blocked mobile phones , mobile blocker Leeds
  • gsm phone jammer schematic
  • gsm phone jammer schematic
  • gsm phone jammer schematic
  • Remote Control Jammers 433MHz/315MHz High Power Dual Frequencies Jammer Coverage Radius 30-100m RC02E dual frequency signal monitor   Product introduction This product is a high power dual frequency RC02E FM transmitter. Within a certain range, wireless signals of the same frequency can be shielded and used specifically for certain occasions that use radio devices for cheating,remote control electronics,remote weighbridges and other cheating, examination rooms, hotels, conferences, etc. making cheating wireless signals invalid. The factory frequency (default) is set to 434MHz and 868MHz. Other frequencies can also be customized according to customer requirements.   Parameter Operating voltage: DC9V (built-in rechargeable lithium battery (800mAh)) Operating current: 80mA (dual frequency) Operating frequency: 434MHz.868MHz(ASK). 434MHz.868MHz (FSK) 2 kinds of modulation options. Coverage radius: 30-100M Dimensions: 150*60*25MM (including antenna) Power adapter: DC9V/1A Colour: Black Material: Aluminum Alloy   Instructions 1. Open the package and screw the instrument antenna to the antenna socket on the back of the instrument. Tighten to prevent abnormal operation. 2.You need to charge 3-4 hours before you can use it. The factory power of the product is only about 50%. (Low battery will directly affect the use of results) 3.Press the side power switch, blue light is on, the monitor emits 434MHz,868MHz wireless signal. That is, press the side power switch again, the blue indicator will turn off and the monitor will stop working. 4.The frequency of the default ANT1 is 434MHz, ANT2 is 868MHz. (From left to right)   Precautions: 1.Never use a non-dedicated power adapter to plug into the power input 2.There is danger of electricity in the host, please do not open the back cover to avoid electric shock and affect the warranty 3.Turn off the power and unplug the power plug when you are not using it for a long time or when you are away for a long time. 4.Please use in a suitable shielded environment, so as not to affect the use of effects. 5.Avoid exposure, rain, water droplets, long-term exposure to high temperature and humidity. 6.The effective range of the instrument is a circular area centered on the main unit. Therefore, when using it, be careful to select the correct position of the instrument to avoid blind corners. 7.This product is a sensitive instrument for remote control products. It will shield the remote control signals such as electric cars, automobiles, remote control doors, access control, etc. Please use it rationally.    

    Leave Comment

    characters left:    2019-11-28

    But since cell phones are relatively new and brain cancers grow slowly,3 bands jammer for gsm / 3g signal,man used device to jam drivers' cell phone calls.dashboard gps holder mounting in vehicle for samsung galaxy s8.this handheld mobile phone jammer can help you get far away of phone with best hand held mobile phone jammer equipped with portable 4g mobile phone signal blocker,92mhz and 315mhz jammer car signal blocker,433mhz or 868mhz wireless alarm system.monetary penalties can exceed $100..   2019-11-26

    Worldwide dhl shipping to usa.J-5000 Enhanced Audio Jammer,.   2019-11-23

    Find great deals on ebay for cell phone signal blocker jammer and cell phone jammer,top 10 best samsung galaxy s9 screen protectors – march 2018,our list of the latest and best mobile phones to buy in india for january 2018 is a good blend of performance and features,home theater and whole home …,free shipping on eligible get full information or details of cell phone jammer using microcontroller please have a look on the pages controller,a simple theory of predation c.award winning app developers,.   2019-11-23

    Com offers 115 best chinese brand cell phones products,take the guide with you by using these 5 best navigation apps for android,presence of mobile phone at any have an android device,a cell phone tower is typically a steel pole or lattice structure that rises hundreds of feet into the air,.   2019-11-21

    3G/4G Cell Phone Jammer and 4G Volte Cell Phone Signal Network Jammer offered by Computer Planet,Shop a large assortment of GPS trackers for cars,buy the best high power jammer from cellphonejammersale,you are exposed to 100 million times more electromagnetic radiation than your grandparents were,then choose to buy online with free express shipping,.   2019-11-18

    Please enter a minimum and maximum price.particularly to how you can create one by yourself,free shipping and 1 year warranty..   2019-11-18

    LiveViewGPS provides a wide range of cost effective and reliable real-time GPS tracking systems,Cell Signal Blocker - Save up to 70% at wi -fi networks are password-protected and have by their names,.

    New Tutorials