Cell phone signal jammers are getting very important be each passing day as most of the people do not turn off their mobile phones in the restricted areas and end up disturbing other people around them You can shop high quality cell phone signal jammer in Kolkata at very best prices with Sharp Eyes store Sharp Eyes store offers the biggest range of mobile jammers with very high quality These signal jammers are very useful in places like schools colleges temples and hospitals etc It can easily jam the signal in the 30-50 meter radius For more details http www mobilejammers net cell-phone-signal-jammer-in-kolkata html Contact Us MOb 91-9891453839 91-9810211230 011-43215136 Email spysharpeye rediffmail com spysharpeye hotmail com