Best Buy of the Multi-Functional Signal Blockers

Best Buy of the Multi-Functional Signal Blockers

As we all know now that the signal jamming devices are really useful in helping people to gain the peaceful and also safety condition as well. For example if using the cell phone signal jammer soon people can get rid of the tracking of the mobile phone tracking devices and also avoid the noises of the loudly phone calls as well. You can find it on www.necomteleco.com. With the improvement of technology, there are a lot of high power adjustable signal blockers that are for sale in the market now. Jammers can now cut off several kinds of signal frequency bands at the same time. How can we choose the best signal jammer then?

This handheld GSM CDMA DCS 3G 4G Mobile Phone Signal Jammer Coverage 30m cell phone jammer is designed with 5 antennas and owns the ability to cut off the signals of mobile phone 2G, 3G signal and CDMA GSM bands at the same time. It owns the suitable size and light weight so that people can easily take it out along with them and will not feel tired as well. Cooling fans insides so that this high power multi-purpose signal jammer can stay in the good condition all the time and easily reach the goal of 24/7 nonstop working, and in such kind of condition for places such as at home, in the meeting room, office, and a lot of other fixed places this high power desktop multi-purpose jammer can be widely used.   http://chinanecom.en.made-in-china.com/product/jXHQNqsrLkWR/China-Cellphone-Jammer-for-2g-3G-4G-Wi-Fi-Bluetooth-Jammer-Portable-Blocker.html

* Cover interface standards: - CDMA/GSM: 850~960MHz - DCS/PCS:1805~1990MHz - 3G: 2110~2170MHz - 4G (LTE): 725-770MHZ or 790-825MHz - 4G: 2345- 2400MHZ or  2620-2690MHZ - LOJACK: 167MHZ~175MHZ - CDMA/GSM, DCS/PCS, 3G, 4G, WIMAX, LOJACK

* Total output power: 3W ,Small size design so the temperature is a bit higher * Jamming range: up to 20m, the jamming radius still depends on the strength signal in given area * External Omni-directional antennas all the TX frequency covered down link only * Power supply: 50 to 60Hz, 100 to 240V AC * With AC adapter (AC100-240V-DC4.2V),4000mah battery * Dimension: 130mm x 75mm x 35mm and not include antennas * Inner box dimension:280mm x 152mm x 80mm * Full set weight: 0.8kg And except this hidden style signal blocker also there are a lot other styles hidden signal jamming devices for sale as well and you can just come here to obtain more useful information then.

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