説明
Why you use it:
Block handheld wireless remote controls, including Car remote controls, garage remote controls and so on.
Device can put out of action car remote controls and garage doors.
Specifications:
Frequency Jammed:315/433MHz (+/- 2MHz)
Power Supply: DC9V Super Heavy Duty Battery x 1(not included)
Operating Range:UP to 500 meters
Working current:240mA
Dimension:200*60*25mm
Color:Black
Accessories:
1*Car remote control jammer
