Before linking all the antenna, power supply shall not be switched on at first. Non taking off antenna when the mainframe is in the working condition.
◎ The jammer shall be installed in the position with good ventilation. And large-scale things shall be avoided to ensure to the shielding effect.
◎ When use the jammer outdoors, preventing water shall be taken into consideration.
◎ Antenna shall be used vertical to the ground.
◎ If you used in car,Please make sure the car output adapter is DC12V, this machine only can be working on DC12V .Not DC24V.
◎ The Remote switch cann’t be used in this style.