NOTE： will not affect bove 2.4G wifi

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Please read the instructions carefully before using this product.

With the development of microelectronics technology, the electronic products we use are becoming smaller and smaller, even miniaturized. Whether it is a GPS locator for tracking location or a micro camera for monitoring, they are getting smaller and smaller, and are often used by criminals to spy on our privacy. These micro-secret devices make us defenseless.

This four-way radio wave signal jammer is designed to deal with such micro-secret devices. It is mainly used to block the wifi signal emitted by the wifi camera and the satellite signal of the GPS locator. This jammer will not affect the calls and Internet access of 4G or 5G mobile phones.

Instructions for use:

1. Before using this device, be sure to install the antenna correctly according to the mark, and then turn on the power to avoid burning the machine. It can be used for small-scale shielding in vehicles, offices, etc. The shielding range is about 5 meters in radius.
2.  Turning on this device may cause signal interruption to GPS navigation and wifi networking devices. Please evaluate the risks of use and bear the joint liability caused by the use of this device.
3.  Please use this device when permitted by national laws and regulations.
   
4. This device comes with a rechargeable battery, which can be charged and used in cycles. It can be used for about 2.5 hours after a charge. It has internal battery protection functions, constant current and constant voltage charging, overcurrent and overheating protection, charging status indication, and charging current detection. If it is not used for a long time, please remember to perform maintenance charging every half month.

    

    

   How to use:

   1. Open the box, check if the accessories are complete, take out the host, and install the antenna;
   Tighten the numbers on the antenna to the numbers on the host;
   2. Make sure the installation is correct, turn on the power switch, and observe whether the power indicator at the bottom of the product is on;
   3. Please charge for 3-5 hours before using for the first time;
   4. After the power switch is turned off, the power indicator will continue to light up for about 20 seconds and then turn off automatically.

• Orders ship within 5 to 10 business days.
• Tip: Buying 2 products or more at the same time will save you quite a lot on shipping fees.
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  • All orders are processed within 7 business days. Once your order has been processed, you will receive a tracking number via email so you can track your package.
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