Scan around our store, various kinds of jammer products are offered. Fast and secure online checkout is promised here to create more security for your ordering.
Be tired and hesitate of being tracked by the LoJack tracking devices and 4G cell phone signals? Then the jammer devices can cut off the signals of LoJack and 4G signal is the best. However if people as the teacher at the same time also want to block the signal of the XM Radio, an satellite amusement that is popular among the high school and college students and annoyed the teachers a lot. Which device is suitable?
In this condition the jammer devices owns the characteristics of the LoJack and XM Radio jammer, 4G jammer is the best and here this Handheld LoJack 4G and XM Radio Signal Jammer being introduced owns such functions. This handheld signal jammer owns the dimensions of 186 mm x 64 mm x 34 mm and light weight, make it easy to take and carry. Thus this handheld signal jammer is easy to install and operate. Using the high capacity build-in battery with recharging status indicator as power supply, the working time is up to 3 hours.
Thus this product is eco-friendly and it is harmless to humans’ health. More details are just here, come and you can gain more start here.
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.
-4G (LTE)725MHz-785MHz
-4G (Wimax)2345MHz – 2400 MHz
-XM2.3G 2320MHz – 2345 MHz
-Lojack:167MHz-175MHz
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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Posted by Rosario on 11th Mar 2020
Really very useful and cheap! Nice product.
Posted by Udoher on 20th Dec 2019
fast shipping. only takes three days to arrive here. Members here patiently answer my questions. thank you!
Posted by Penta Ceila on 26th Jun 2019
i've bought the jammer recently, i did not comment until i used it, i have to say the jammer helps me create a silent zone wherever i go
Posted by OPPter on 20th Jun 2019
Great! That is what I am looking for a long time. Luckily got it here. works perfect! Do well jammerfromchina
Posted by James Andrew on 18th May 2019
i've searched for a long time for a jammer that blocks the 4G signals, finally i've got one here. Excellent
Posted by Orlando Bonucchi on 20th Mar 2019
I am very happy with the price and quality of this product, the performances are very amazing. Thank you jammerfromchina.
Posted by aver woods on 2nd Mar 2019
it's useful, thanks for this device.
Posted by ninan on 20th Feb 2019
Hi guys. look at the manual carefully. then. or you will fail to use it normally. All in all. this gadget is quite good!