8~12m 5-Band GSM/CDMA/3G Handheld Cell Phone Signal Blocker Jammer ST-G33
The portable cell phone jammer has built-in rechargeable lithium battery
This portable cell phone jammer can work for 2 to 3 hours per charge
Portable cell phone jammer can block 3G/GSM/CDMA
The cell phone jamming device has an excellent performance on other locations where secret and quiet are requested absolutely
This cellular phone jammer could be a best choice
CDMA: 850MHz-894MHz
GSM: 925MHz-960MHz
DCS: 1805MHz-1880MHz
CDMA1900: 1900MHz-1980MHz cell
3G: 2110MHz-2170MHz
Radius: 5-20 meters
Dimensions: 4.45in x 2.4in x 1.22in
This portable cell phone jammer can work for 2 to 3 hours per charge
Portable cell phone jammer can block 3G/GSM/CDMA
The cell phone jamming device has an excellent performance on other locations where secret and quiet are requested absolutely
This cellular phone jammer could be a best choice
CDMA: 850MHz-894MHz
GSM: 925MHz-960MHz
DCS: 1805MHz-1880MHz
CDMA1900: 1900MHz-1980MHz cell
3G: 2110MHz-2170MHz
Radius: 5-20 meters
Dimensions: 4.45in x 2.4in x 1.22in
Package Included:
1 X Cell Phone Signal Blocker
1 X 100~240V AC Charger
1 X Car Charger
3 X Band Specific Digital Antennas
1 X 100~240V AC Charger
1 X Car Charger
3 X Band Specific Digital Antennas
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