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This Handheld Selectable 8 band All Cell Phone Signal Jammer & WiFi GPS L1 All in one Jammer High-capacity (USA Version) suit for USA, against 4G LTE networks 3G GSM cellphone signals, and blocking WIFIand GPS L1.And it great use for office, school,home to blocks internet browse,cellphone conversation and GPS signal, one device to coverage all 4G 3G GSM WIFI GPS frequencies,no need any other device to suppress wireless signal in your office,home,school.
Besides,it come with 6000mA/h High-capacity battery,make sure more than 2 hours continue working.
Since this can be used only in America, here we also provide for the customers in Europe, the Newest Portable Selectable High-capacity 8 band All 2G 3G 4G Phone Signal Jammer & WiFi GPS L1 Lojack All in one Jammer( European version) (JFC-022-0050-EU).
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.
Affected Frequency Bands |
-CDMA/GSM: 851-960MHz -DCS/PCS: 1805-1990MHz -3G: 2110 - 2175MHz -4G LTE:725-825MHz -4G Wimax:2530-2700MHz -WiFi 2.4G: 2300-2500MHz -GPS: 1500-1600MHz -Lojack: 160-175MHz |
Jamming Types |
CDMA, GSM, DCS, PCS, 3G, 4G, WiFi 2.4G & Bluetooth, GPS,Lojack |
Power Supply |
AC 110~250V to DC 12V, car 12V to DC 12V |
Total Output Power |
4W |
Battery |
Li- ion battery DC7.4V/6000mA/h Battery Working Time:More than 2 hours Charger time:Around 10 hours |
Jamming Range |
Up to 20M (Still depends on local signal Length) |
Antennas Details |
high-tech rubber (8 units) |
Dimensions Of Device |
165*100*40mm |
Total dimensions |
295*100*40mm |
Weight Of Product |
600g |
Color |
Black |
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 Mike S on 2nd Aug 2019
So far everything is working well, shipping was FAST!! Only downfall there was not a user manual
Posted by Joshua T. Clark on 21st Jul 2019
I was thinking about buying this jammer for a pretty long time. At first I thought it was a little expensive for me. But when I sat down calculating how much money I'll need to buy a GPS jammer, GSM jamming device and WiFi/Bluetooth blocker I saw that it's a really big sum. So the choice was made and I've ordered this one. It works really good till now and I hope that it will be as reliable as it is now for a really long time!
Posted by Florrie Kaui on 12th Jul 2019
Have received the jammer yesterday and it is in good condition. The size is not huge and the weight is not heavy. Really easy to be taken out.
Posted by Jerald Kuenstler on 3rd Apr 2019
The product workd well by now and no problem appears. And thank you for your service!
Posted by Elisabeth Hoerter on 10th May 2018
the service are very good and I have received the product in time! thanks!!! I will come back and buy again!
Previous | Showing reviews 17-21 of 21