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TWJ-100 || More power Handheld Cellular Phone Jammer 10M radius

  • Availability: 2 - 3 Days
  • $289.00

Jammer Store Company is a leader of the radio frequencies blocking equipment industry. The quality of all our products is the top priority for us because we are not just dealing those electronic devices but manufacture them. Our devices are meant to satisfy the needs of our customers in the most effective and reliable way and that is why we are constantly improving our products and services. To make sure that you will get effectively working quality product we perform many different tests with our devices.

To get the product you like, you need to make a payment first. The next day after the payment your device will be shipped to you. It takes from 4 to 6 days for your package to reach you, depending on what country you are in. All our shipments are done with DHL – the most reliable delivery operator of the global level. DHL provides not only delivery of your orders in time and undamaged but also has a useful feature of tracking number that you can use to watch the movement of your device via internet. As a rule, we are sending that tracking number to you right after the start of your order shipping.

For you our DHL shipping is always free, no matter it will be local or international delivery. As an additional free service we mark all our shipments with low price tags to avoid any fees at the customs.

For your absolute convenience in our services we also provide a one year warranty on all our products. Such long warranty period is new to the industry and we are proud to be the first company that provides it. If there are any reasons which make you unsatisfied with the product you get – contact us and we will solve the issue, either replacing your device with just the same or making a refund. You can get a refund within 14 days from the moment of your order delivery. Add this to one year warranty and you will see that you can be totally confident in our shipping and returns reliability.

TWJ-100 is a mobile phone 3G jammer. Portable design combined with jamming power in this device. Three blocking bands allow you to jam many frequencies simultaneously. This mobile signal jammer is very handy and helpful in use.

This GSM jammer uses its battery for two to three hours of effective work. The power adapter allows you to charge the battery of your TWJ-100 during its working time. With this cell phone jammer you can silence the area of 5-15 meters around you. All mobile devices already participating in a conversation would be disconnected.





  • Three removable bands give great flexibility
  • Can be hidden easily and work effectively
  • Average jamming radius is 10 meters
  • Totally reliable signal blocker with nice antennas
  • Suitable in any place around the world
  • Both battery and adapters could be used as power supply






  • European Bands: GSM900 and GSM1800, and also 3G
  • American Bands: GSM850 and GSM1900, and also 3G
  • Jamming Power: 75dbm
  • Blocked Range: 5 to 15 meters radius
  • Power Supply: Battery and 2 power adapters
  • Working Current: 1100mA
  • Battery Data: Lithium-ion, can work for 2-2.5 hours, recharge requires 3 hours, 8.4V 2600mAh
  • Adapters Data: AC 110V~250V 12VDC wall adapter, 2000mA, 12V~12VDC car adapter, 2000mA
  • Antennas Data: 3 x 25dbm rubber antennas
  • Size Data: 110/189x63x34.5mm
  • Weight Info: 280g net, 0.8kg gross (jammer/full package)
  • Operating Temperatures: 0C~50C
  • Operating Air Humidity: 5%~80%


TWJ-100 is a perfect example of outstanding combination of simplicity and great efficiency. Three antennas can create the jamming signal strong enough to cover up to 15 meters of space. Many ways for power supply combined with portable design and increased reliability are truly worth your attention.

Installation and Operation

You can learn how to use TWJ-100 in no time. Unpack it and connect antennas to their respective slots. The power switch situated on the side panel will allow you to turn on your jammer. You can use this signal blocker for two hours even without power adapter but solely on the battery. With power adapter your portable cell phone 3G jammer is able to work constantly and to recharge its battery at the same time.

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