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Pocket-size 3G Wireless Cell Phone Jammer

  • Pocket-size 3G Wireless Cell Phone Jammer
  • Pocket-size 3G Wireless Cell Phone Jammer
  • Pocket-size 3G Wireless Cell Phone Jammer
  • Pocket-size 3G Wireless Cell Phone Jammer
  • Pocket-size 3G Wireless Cell Phone Jammer
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Product Description

The Pocket-size 3G Wireless Cell Phone Jammer is here just ready for you, owning this cell phone jammer you can easily reach your goal of getting rid of being disturbed by the mobile phone calls and enjoy the peaceful moment like watch the movie in peace, enjoy the dinner in a restaurant, stopping the students sending message in the classes, have a peaceful meeting and so on.

Although this mini 3G Jammer owns powerful ability of blocking the cell phone signals of GSM, DCS, CDMA and 3G. So it can work against the GSM, DCS, CDMA and 3G cell phones. This mini 3G cell phone jammer is easy to work and just turn on and it and then it immediately begins to jam localized signals. Even the output power is just 0.5Watts, not high the jamming distance can also up to 10 meters based on the signal strength in the real place and situation.

Because of the good design and working ability this 3G Jammer is well welcomed by large amounts of people and is one of the best sellers for a long time.


This product is in stock now, we guarantee shipping within 48 hours and offer 1 year warranty for all our products. Brought to you by the leader in security devices and best Signal Jammers, JammerFromChina.

Manufacturer Specifications

Affected Frequency Bands


Jamming Types



0.5 - 10 meters (depends on the strength of your local place signal and no much interference)

Total Output Power


Onboard Controls


Power Source

Wall plug, Car adapter, or Built-in rechargeable Lithium-Ion (LI-ION) battery


-Type: LI-ION
-Capacity: 1200mAh
-Charging Indicators: YES (Red: Charging, Green: Full Charged)
-Usage: 2-3 hours continuously


CE, FCC, RoHS, etc




97 x 47 x 18 mm (L x W x D)

Notice: Ideal as a GSM jammer, this item does not block 4G. For 4G coverage with a small handset see our JFC-190-0051 (Mini Pocket Signal Jammer 2G 3G 4G Cell Phone Signal Blocker).

Package Contents


Important Notes for Jamming Distance: The jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.

Important Notes for Portable Jammers with No Cooling Fan: Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation .

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Reviews for: (Pocket-size 3G Wireless Cell Phone Jammer)

Showing reviews 1-8 of 34 | Next

  1. good merchandise Review Rating

    Posted by tommysle on 20th Feb 2022

    Lightweight design and great functionality!
    Thank you business! Hopefully I'll be buying more soon!

  2. Enjoyed .... arrived ahead of schedule. Review Rating

    Posted by Santiago on 10th Mar 2021

    Enjoyed .... arrived ahead of schedule.

  3. SUPER Review Rating

    Posted by Tony on 11th Jan 2021

    SUPER fast shipping, great quality product

  4. Everything works fine! Review Rating

    Posted by Coale on 15th Dec 2020

    Product fits description. Recommend seller

  5. Everything came safe Review Rating

    Posted by Unknown on 14th Dec 2020

    The goods received very quickly

  6. Well packed Review Rating

    Posted by Jonathon on 26th Nov 2020

    Super jammer.Easy to set. I 'd buy it again.

  7. You’ve saved my sanity Review Rating

    Posted by Spiffy on 15th Oct 2020

    Great product, works AMAZINGLY well, and at an unbeatable price! It arrived in just 4 days. No more annoying cell phone abusers!! HAPPY DAYS are here again!! I can’t thank you enough!!! You’ve saved my sanity! :-)

  8. cheap and free shipping Review Rating

    Posted by Tyrone Lema on 8th May 2020

    The jammer is really cheap, also with a free shipping. It worth the price perfectly!

Showing reviews 1-8 of 34 | Next


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