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Maximum power handheld jammers are selling like hot cakes

Perfectjammer 2019-10-23

This cell phone jammer has car charger, can used in car directly, 12V DC/AC power supply is also available. With built-in bigger battery, can work more than (2.0+ hours) 120 minutes, can be repeated charging.

This is the most powerful handheld jammer available. 8W output power. The jamming range is up to 60 meters. Can jam 12 signal bands. With DIP switch, can turn on/off any signal band without affect other bands.