Firstly, turn on the walkie talkie and adjust the sound level. Then, adjust the channel to match your friend’s channel. Once the walkie talkie displays green, it can be used normally. When you need to have a conversation, press the side button.
To use the walkie talkie, the specific steps are as follows:
1. Firstly, it is necessary to turn on the walkie talkie and adjust the knob. The knob can also be used to adjust the sound level of the walkie talkie, as shown in the following picture.
2. Then, it is necessary to adjust the channel to be the same as a friend’s channel. If there is frequent noise and other phenomena, it usually conflicts with someone else’s channel, so a new channel needs to be changed, as shown in the following picture.
3. Next, after adjustment, when it can be used normally, the walkie talkie will have a prompt, for example, it will be displayed in green, as shown in the following picture.
4. Finally, when you need to speak, press the button on the side of the body, the light will turn red, and you can speak. The other party can hear the sound, as shown in the following picture.
Maintenance of walkie talkies:
(1) The walkie talkie can emit electromagnetic waves outward, which can interfere with the normal operation of other electronic devices and also occupy/interfere with wireless communication channels. Therefore, for safety reasons, it is best to apply for a legal call sign and apply for a walkie talkie verification certificate from the committee to obtain a permit to use the walkie talkie.
(2) The walkie talkie belongs to electronic equipment and should be waterproof, lightning proof, and impact proof. Generally, do not let it come into contact with water. For walkie talkies that have not passed relevant waterproof certification, pay attention to preventing rainwater from entering the body during rainy days. Once rainwater enters the body, immediately turn off the power and remove the battery, send it to professional personnel for treatment, confirm that it can be turned on before use;
(3) Protect the antenna well, do not bend the antenna arbitrarily, do not turn on the machine without connecting the antenna, do not use unqualified/mismatched antennas randomly, and do not pick up the walkie talkie by grasping the antenna.