Do you know what a signal booster is used for? The signal booster is used to strengthen the signal. And now what you are viewing is a GSM900 & 3G Dual Band Signal Booster, which possesses fully integrated Dual Band 900MHz and 3G antenna system. Besides including cable loss the powerful amplifier can enable up to 85 dB of signal gain. And the consistent coverage footprint can be ensured by adjust the power levels automatically as needed.
Beside this device has the ability of intelligent signal processing and real time adaptive operation, and auto-Trac LED diagnostics displays aid install and operation. What’s more, based on the patented algorithms and adaptive processing, this product will not interfere with other wireless frequencies or radio devices and has been approve by CE.
This one is rarely suitable for Meeting rooms, a small supermarket, small shopping malls, offices, private car, public security system, large-scale plant and so on.
More specifications are at jammerall, if you want to buy one to make you signal stronger, this one is a good choice. And we will offer the high quality one for you at the best price.
-Up link:GSM 890-915/3G 1920-1980(MHz)
-Downlink:GSM 925-960/3G 2110-2170(MHz)
Note:Please be clear about which frequency you want to boost. You must check your local Mobile Frequency range and choose the booster as per your required Frequency. Please check your country's Mobile Frequency here. http://worldtimezone.net/gsm.html
Posted by Kirk Pasanen on 5th May 2012
This product works! Staff was very helpful! Shipping was fast! Definitely will be ordering more items from this site.
Posted by Robt Sabataso on 3rd Mar 2012
Fast shipping, and great price. Thank you
Posted by Fritz Clay on 7th Feb 2012
I am very satisfied with my order placement.
Posted by Kirk Pasanen on 9th Jan 2012
Awesome item!! Great price and faster than expected ship!!! I'll buy again!!
Posted by Jordon Alstrom on 14th Apr 2011
arrived fast! exactly as ordered...thanx!