best Handheld 4 Antennas Selectable 3G Mobile Phone Signal Blocker Wholesales

Want to decide the jamming frequency bands of the handheld mobile phone signal jammer according to the real situation? Then just here this Portable 3G Cellphone Signal Jammer with Selectable Buttons that you are viewing here is designed with such kind of function.

Firstly, this portable 3G cellphone signal jammer has used the selectable buttons so that it allows you to select the frequency bands. Besides designed with 4 antennas this selectable 3G mobile phone blocker can cut off the signals of CDMA, GSM, DCS, PCS, 3G at the same time with up to 15 meters jamming distance. Thus as using the excellent cooling system with cooling fan inside, this handheld selectable 3G cell phone jammer will always stay in good working condition without causing high temperature.

Besides the suitable size handheld design also makes this handheld selectable 3G cell phone jammer easy to take as well and the car charger that this handheld selectable 3G cell phone signal blocker owns also enables it easily to be used in the car while driving. For more detail of this portable 3G cellphone signal jammer please see the specifications as follows.

This product is in stock now, we guarantee shipping within 24 hours and offer 1 year warranty for all our products. Brought to you by the leader in security devices and best Signal Jammers, JammerInTheBox.

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