HG2B 2-In-1 Wifi 2.4G 5.8G Wifi Signal Block Shield Wifi Frequency Prevention With

2-In-1 Wifi 2.4G 5.8G Wifi Signal Block Shield Wifi Frequency Prevention w/ Antenna

Application:

The WiFi Blocker only shields the WiFi signals currently on the market, does not interfere with other electronic devices and is harmle to the human body, and can be widely used. It can be used in homes, factories, clarooms and other places where WiFi wirele signals need to be shielded. The equment is shielded for 2.4G and 5.8G WiFi signals. Small size makes it easy to hide and use.

Features:

1.Composed of the latest SMD components and integrated circuits, with advanced performance and easy installation and use. Can work continuously for a long time. 2.Stable and reliable. It is an ideal and reliable safe product to strengthen information security, ensure safe production and protect the environment.

Main Functions:

- Dual-channel model effectively shields 2.4G, 5.8G WIFI signals; - Only shields WiFi wirele signals, and does not affect the normal operation of mobile phone signals and other electronic devices - Shielding distance: within 6-10M/19.7-32.8FT of equment radius - Work stably for a long time when the power supply turns on - Slow start circuit design can avoid the sparking phenomenon caused by mechanical switche

Technical Index:

- Effective shielding radius: 6-10M/19.7-32.8FT - Shielded signal bandwidth: WIFI (2.4G): 2400-2485MHz, WIFI (5.8G): 5725-2850 MHz - Working hours: long-term uninterrupted and stable work - Ambient temperature: -40℃ to 55℃ - Relative humidity: 30%-95% - Power adapter: input AC 160V-240V, output DC 5V

Installation Steps And Methods:

1. Take out the blocker host from the packing box; 2. Screw the into their respective antenna ports, otherwise it will be invalid; 3. Put the blocker in an open location, the best installation height is 1-1.5M/3.3-4.9FT, avoid metal shielding; 4. First connect the 5V output of the power supply to the host, and then plug the input end of the power supply into the mains socket, and then turn on the switch of the power supply of the device. The working indicator light on the device is on to indicate that it starts to work.

Installation Precautions:

1. The must be installed according to the corresponding mark on the host before powering on the host. For best results, bend the antenna 90 degrees to an open place; avoid other AC wires paing through the main antenna. 2. The effective coverage of the blocker is a circular area centered on it, so please pay attention to the correct placement of the blocker to avoid blind corners. 3. The shielding device should be placed in a well-ventilated place, avoid large objects as much as poible, and avoid strong electroic sources of strong heat sources to ensure the shielding effect and long-term stable work. 4. When the blocker is working, it is not allowed to stack other objects and disaemble the antenna, so as not to affect the shielding effect and damage the hine. 5. When the blocker is not in use, the power supply should be cut off in time to avoid affecting the normal use of WiFi signals. 6. When using the shielding device outdoors, pay attention to waterproofing. 7. When the area of the site used is larger than the effective shielding range, it is recommended to use multle shields for honeycomb installation to ensure the shielding effect. 8. Since the power supply and are dedicated to the host, and are debugged one-to-one during factory commiioning, please try not to use them interchangeably to ensure the best results. 9. Please stay away from corrosive gases and liquids, and prevent dust and moisture, so as not to accelerate the of the internal components of the equment. 10. When placing it outdoors or in the wild, pay attention to adding protective devices in the environment where destructive animals such as rats and ants are infested. 11. In case of a small number of 5.2G WIFI, you can customize or replace the 5.8G channel.

Maintenance:

1. This blocker is a maintenance-free equment and requires no special maintenance. 2. When wing the surface, please not use soents and avoid water entering the hine. 3. When it is in use, it should be placed in a dry and ventilated place to avoid prolonged exposure to salt spray and harmful gases.

Package Included:

- 1 x Set of Wifi

About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.