A lot of walkie talkies feature one-key group call function, which plays a significant role in teamwork and emergency response. It not only greatly improves communication efficiency, but also provides a flexible and efficient solution for various complex scenarios. What is one-key group call function and how does it work?
What is one key group call function?
You can know from the name, that this feature allows you to quickly talk to the you want with the simple push of a button.
Features of one-key group call function
1. Efficient Communication
Through a simple press operation, users can quickly initiate a group call and instantly deliver the message to the preset team members. This one-to-many communication method avoids the tedious process of one-by-one notification, which greatly saves time and improves work efficiency.
2. Flexible Grouping, Precise Delivery
The group calling function supports users to create multiple communication groups according to different work requirements. Each group can set up members independently to ensure that the message is delivered only within a specific team, avoiding the interference of unrelated personnel. This flexible grouping mechanism is especially suitable for complex work scenarios, such as construction sites, logistics and distribution, security patrols, etc.
3. Strong anti-interference ability and stable signal
In noisy environments, such as construction sites or large events, the audio quality is crucial. The one-key group call function effectively filters background noise through signal processing technology to ensure a crystal clear voice.
4. Support a variety of communication modes
one key group call not only supports fixed group call but also can realize temporary group call. This means that users can dynamically adjust the communication group according to real-time demand, and flexibly respond to unexpected situations. In addition, some high-end walkie-talkies also support the all-call function, allowing users to send messages to all users in emergencies.
Recommended Chierda Radios
Chierda 108S two way radio: It features LCD display and high output power. It can reach a 10-12km communication range. With a keyboard design, it is easy to operate. It allows for setting the required information without using a computer.
Chierda TC318 handheld radio: It features a rugged body and advanced functions. 10-watt output power allows for long-range communication. The housing is made of durable ABS material. it offers ease of use and long-lasting battery life.
How to realize this function?
TC318:
Long press the PF1/PF2 button which has preset as group call function to activate one-key group call. Once activated, regardless of which channel each device is on, they will be switched to the group call channel (such as channel 3) for transmission and reception.
The group call channel can be selected through the programming. Release the PF1/PF2 button to exit one-key group call.
