This product here that you are viewing is the Selectable Handheld All 3G 4G Mobile Phone Signal Jammer & WiFi Jammer, which is really an new arrival cell phone WiFi signal blocker that has used the high technology and powerful.
This is a full frequency signal jammer which can cut off the signals of the CDMA, GSM, DCS, PCS, 3G, 4G LTE, 4G (Wimax1) 2300MHz-2410MHz, 4G (Wimax2): 2620MHz-2680MHz and also Bluetooth and WiFi2.4G signals at the same time since this selectable Bluetooth 2G 3G 4G phone jammer has been designed with 6 antennas. Thus as this handheld WiFi 3G 4G mobile phone jammer owns 3W high output power so that the jamming distance of this selectable WiFi mobile phone jammer is also powerful as depending on the signal strength in the given the jamming distance is up to 15 meters at most. The special design of the selectable button also makes it possible for you choose the jamming frequency bands according to the real condition as well at the same time.
Moreover, built-in cooling fan has been used on this handheld signal jammer so that this selectable WiFi mobile phone jammer can always stay in good working condition. Just as follows you can know the detail specifications of this handheld WiFi 3G 4G mobile phone jammer.
Working Frequency Bandwidth:
-CDMA(851MHz-894MHz)
-GSM(925MHz-960MHz)
-DCS(1805MHz-1880MHz
-PCS(1920MHz-1990MHz)
-3G(2110MHz-2185MHz)
-4G (LTE): 725MHz-785MHz
-4G (Wimax1)/WiFi: 2300MHz-2500MHz
-4G (Wimax2): 2620MHz-2690MHz
Power Supply:AC 110~250V to DC 12V, car 12V to DC 12V
Battery: Li- ion battery DC7.4V/3600mA/h
Battery Working Time: 2 hours maximum
Charger time:Around 6 hours
Total output power:3W
Jamming Range: Up to 15M (depend on cell phone signal Length)
Antennas Details: high-tech rubber (6 units)
Dimensions Of Device: 127/250x75x34mm
Weight Of Product: 500g
Color: Black
All 3G 4G Mobile Phone Signal Jammer & WiFi Jammer x 1
Antenna x 6
Car Charger x 1
AC Charger x 1
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, Jammerall.
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 Matha on 23rd Aug 2020
as described, fast posting, great to deal with JAMMERALL.Good product, fast delivery
Posted by Elden Morrisette on 1st May 2020
Fast delivery, nicely packed, great service. A fantastic seller! A++++
Posted by Ima on 15th Apr 2020
Ordered and received unit within 6 days, and a tracking number was provided. Excellent service! Tested unit at a very noisy local restaurant and the change was dramatic -- no rude people screaming into their phones, and no more internet because wifi was blocked! Average range 5-10m. Only downside is that it gets hot after a few minutes, so only use when needed, or get a lower powered unit, or one with a fan. Recommended!
Posted by Teddy Newland on 10th Mar 2020
This is the second jammer i buy at here. The first mini cell phone jammer can block 3g signal only, then i buy this 4g jammer. It works really great.
Posted by Blythe Botz on 18th Feb 2020
The seller is very patient to answer all my questions in time. Thank you very much!
Posted by Milford Bolins on 16th Dec 2019
Item of great value. i surely like it!