H&G Technology CO., LTD

Ultrasonic Exposure Anti-Voice Recorder Audio Jammer Sound Suppression System

Application place

This recording jammer is a highly integrated high-tech personal safety protection product independently developed. When criminals use recording equipment (such as mobile phones, voice recorders, tape recorders, etc.) to record you, the recording muting device will generate random noise signals, which can produce suppressive interference to the voice signal, so that the recording equipment picks up only Noisy information, and voice information cannot be distinguished, so as to ensure the safety of voice information. Widely used: personal high-end needs such as leaders, bosses, celebrities, etc.


Features:
1. Flexible matching: Users can purchase bluetooth speakers with audio files preset by the manufacturer to work with the jammer to achieve non-inductive Jammer.

2. Remote control on: remote control switch, easy to operate.

3. Power adjustment: stepless power adjustment, controllable at any time.

4. Good concealment: The appearance of the router product is the same as the router in appearance, and it is not easy to attract attention, which solves the user's worries.

5. Large Jammer angle: Its products adopt multi-angle Jammer, and its range can reach 240 degrees. A more comprehensive realization of the recording blocker.

6. A wider range of coverage equipment: For the current mainstream recording equipment, the desktop recording jammer can shield, and its coverage rate can reach more than 95%, which is much higher than similar products on the market.
Instructions for use
powered by

This product adopts two power supply modes: power adapter and battery.

1. When the adapter is powered. Plug the power adapter directly into the power supply and charging port in Figure 2;

2. There is a 2000Mha battery in this product, which is powered by the battery when it is turned on without a power adapter;

use

After you get this product, check the package first: one host; one power adapter

1. Turn on the power switch in Figure 2 and the power indicator will light up, and the machine will enter the working state;

2. Turn off the power switch in Figure 2 to turn off the machine.

Note: The built-in large capacity battery of this product lasts for more than 8 hours. It is recommended that if the battery is charged, try to use the battery to work.

 

Product charging:

The product is powered by a 2000MAH battery. After turning on the switch, the power indicator lights up and the product starts to work. When the power indicator is off, the battery must be charged. When charging, plug the charger into the charging port to start charging the device. During charging, the indicator light of the charger is red, and when it is fully charged, it turns to green, and the charging can be stopped.

Scenes to be used:
Flexible use scenes such as coffee shop, tea room, meeting room, office, reception room, etc.