Handheld CDMA GSM 3G Cell Phone Jammer

Are you trying to figure out something efficient to keep away noise or disruption of phone ringing and phone conversation? We suggest this Handheld CDMA GSM 3G Cell Phone Jammer, which is suitable for many different occasions where cell phone would not be allowed.

RF frequency 1: 850-960MHz, 1805-1990MHz, 2110-2170MHz (America Market frequency)

RF frequency 2: 925-960MHz, 1805-1880MHz, 2110-2170MHz  (Europe Market Frequency)

Output power: 0.5W       

Power supply: AC adapter (AC100-240V DC5V) 

Dimension:96×45×18 mmJamming radius: Up to 10meters (1-10M by your background signal strength) 

Weight: 0.36kg/pcsAvailable system: GPRS, GSM, DCS, CDMA, PDC, TDMA, PHS, PCS, IDEN, W-CDMA, UMTS