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Portable Hand-held GPS Jammer Blocks GSM 3G 4G WiFi Frequency - Video

The 5 bands portable GPS jammer aiming at car gps tracking,camera spying for those security Units and individuals to protect their privacy. It not only blocker the all GPS signals but also the mobile phone frequency. It can block a variety of signal frequencies,CDMA, GSM, DCS, PHS, 3G, 4G, WIFI, Bluetooth, wireless network camera and wireless alarm system frequency, and you can buy the type of combination you need to block. You do not worry about the whereabouts of being tracked, spy camera candid.Jamming radius up 20 meters.

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Comments (2)

Wonderful Portable Jammer

Madelyn 2020-08-25

I appreciate such a well-built product. It works exactly as advertised and the only reason I didn't give it 5 stars is because the side switches are a bit small. You have to use a pen or the tip of your fingernail to turn the different channels on or off, but this is a minor issue. Good product!

Beautiful design, excellent texture

Guru Raja 2018-06-26

This is a very good jamming product. For this price, the most important thing is that it has many advantages, there are many interference bands, and I am very fond of it.

signal jammer switches are turned on, the blocked signal will be killed, and it is the best signal killer.

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