433MHz and 868MHz Car Remote control jammer blocker

Descripción del producto

Dual-frequency **8MHz/**3.*2MHz jammer user manual

I :Products details

  This product is a high-power dual-frequency radio transmitter. In a certain range, it can shield the same frequency radio signals from cheating by the radio equipment in some occasions so that make the signals failure. Transmitting frequency is set to **8MHz and **3MHz, also we can customize it according to the customer's frequency need.

II: Specification

operating voltage :DC9V (with external power supply)

operating current:**0 mA (single frequency)  **0 mA  (dual frequency)

operating frequency: **8MHz and **3 MHz

The radius of coverage:*0m***0m

dimension :**0**0**5mm

III:USE

1.Press A, the yellow light is on, the jammer is launching **3.*2MHz wireless signal .

2.Press B, the red light is on, the jammer is launching **8MHz radio signal.

3.Press C, all three lights are on, the jammer is launching above two types wireless signals the same time.

IV. Important notice

1.The lower right of the jammer is a DC9V/**0mA power plug, connect to the power supply, the red indicator light is on.

2.Pull the ANT1,ANT2,the hands can't touch the antenna when use it.

3.Use the **3MHz,only need to pull the ANT1.

   use the **8MHz,only need to pull the ANT2.

4.Battery-powered,it can jam within *0m frequency of the above two types wireless signal .

   External power supply, it can shield within *0m frequency of the above two types wireless signal.