Have you ever considered that owning one kind of handheld mini cell phone jammer which can be taken wherever you go and can be used in anywhere you are in? As you can see this kind of handheld mini cell phone signal blocker is very popular in recent years. Here this 3 Antennas Handheld Mini Cell Phone Jammer that you are viewing is just such kind of mobile phone jammer with the strong jamming ability that can meet your needs.
Firstly, this high power 2G 3G phone signal jammer is designed with a mini handheld style so that you can take wherever you go and can and charged in the car while driving when the jammer has no power, which is really helpful. And with 3 antennas, this high power 2G 3G phone signal jammer can cut off the signals of CDMA GSM DCS PCS and 3G at the same time within the useful distance around you because of the powerful jamming ability, which is up to 5 meters at most.
Beside high power 2G 3G phone signal jammer also can be widely used in conference room, auditorium, law court, library, exam room, school, cinema, theater, museum, hospital etc if you have the need. If you want to know more details about this high power cell phone signal blocker, just look at the following specifications. What is important is that this jammer can also be used to customer tailor the frequency bands you want. Welcome to supply frequencies and we will customize for you.
Affected Frequency Ranges:
Available system: world wide cell phone network
Power supply: AC adapter (AC110V-240V DC9V)
Operate time: 2-3 hours
Semidiameter of interception:Up to 5m(-75dBm)
Antenna: 3pcs ( Please fix the antenna follow the mark in the unit)
Dimension: 160 (L)×57(W)×22(H)mm
Portable Cell Phone Jammer