Blog
Radiation and Antennas
2024-12-05
Keep the antenna 5 to 7 centimeters away from the body during calls to reduce radiation, and try not to use exposed antennas.
Comparison between walkie-talkies and mobile phones
Radio walkie-talkie equipment holds an irreplaceable important position in global communication systems, used for communication and command scheduling among team members, improving work efficiency and rapid response capability in handling emergencies, receiving high praise from users across various sectors. In today's world where new communication products like mobile phones are still popular, the functions of walkie-talkies remain irreplaceable.
Differences between walkie-talkies and mobile phones
Walkie-talkies require a one-time investment and charge based on call time, allowing for one-button communication without dialing and waiting for connection. They support call queuing, multiple single calls, group calls, and one-on-one communication without disconnection. Suitable for work scheduling, personal use, emergency communication, and handling sudden events; mobile phones are suitable for daily communication.
When using a walkie-talkie, check the channel being used each time it is turned on to avoid unnecessary mistakes.
When using a walkie-talkie, keep it vertical with the microphone 3-5 centimeters away from your mouth.
Avoid using the walkie-talkie in high temperatures, humidity, or near flammable gases; stay away from gas stations.
When using a walkie-talkie, handle it gently and do not hold it by the antenna part, as this may damage the antenna and affect communication.
Transmitting consumes a lot of power, while receiving consumes less; conserve power while on standby.
For charging, it is best to charge for more than 8 hours during the first charge; otherwise, it may affect future charging efficiency and battery life.
Do not frequently turn the device on and off during use; also adjust the volume to a comfortable level for your hearing.
Only use antennas that are original or approved by the manufacturer; unapproved or modified antennas may damage the walkie-talkie or violate regulations set by the Information Industry Radio Management Committee.
The wireless part of the walkie-talkie should not be unscrewed; otherwise, it may easily damage its power tube during transmission.
Do not use damaged antennas; if a damaged antenna comes into contact with skin during transmission, it may cause minor burns.
Batteries must be original or approved batteries from the manufacturer, and charging should be done in an environment of 5-40 degrees Celsius. Exceeding this temperature range may affect battery life and could prevent it from reaching its rated capacity.
To avoid problems caused by electromagnetic interference or compatibility issues, please turn off the walkie-talkie in places marked with 'Turn off walkie-talkies' signs. For example: hospitals, airports, gas stations, etc.
After long-term use of the walkie-talkie, the control knobs and casing can easily become dirty. Please remove the control knobs from the walkie-talkie and clean the casing with a neutral detergent and damp cloth. Using chemical products such as stain removers, alcohol, or sprays may damage the surface and casing of the walkie-talkie.
: Next
Next:
Related News
Top Benefits of Using Microminiature Radios Over Traditional Walkie-Talkies
Top Benefits of Using Microminiature Radios Over Traditional Walkie-Talkies Understanding Microminiature Radios Microminiature radios represent a significant evolution in communication technology, offering superior performance and functionality compared to traditional walkie-talkies. These compact devices are engineered to deliver efficient communication, especially in environments where portabili
2026-02-17
Unlocking the Power of CDMA Walkie Talkies: A Comprehensive Guide
--- CDMA walkie talkies represent a significant advancement in communication technology, particularly in environments where reliable and clear voice transmission is crucial. CDMA, or Code Division Multiple Access, is a digital cellular technology that utilizes spread-spectrum techniques to efficiently manage communication channels. This technology offers distinct advantages over traditional analog
2026-02-14
How to Choose the Right Antenna for Your Walkie Talkie: A Comprehensive Guide
How to Choose the Right Antenna for Your Walkie Talkie: A Comprehensive Guide Table of Contents Understanding Walkie Talkie Technology The Importance of the Antenna Types of Walkie Talkie Antennas Antenna Gain and Its Impact on Performance Frequency Bands and Their Significance Antenna Length and Design Considerations Environmental Factors to Consider Maintenance a
2026-02-11
Understanding UHF, VHF, and 433MHz Walkie Talkies: Essential Insights for Professionals
When it comes to two-way radio communication, understanding the differences between UHF (Ultra High Frequency), VHF (Very High Frequency), and 433MHz walkie talkies is crucial for professionals in the field. These communication devices are vital for various industries, including security, event management, and team coordination, due to their reliability and efficiency. **UHF Walkie Talkies** opera
2026-02-08
500 Meters Range Walkie Talkies: Essential Communication Devices for Emergency Situations
500 Meters Range Walkie Talkies: Essential Communication Devices for Emergency Situations In a world where instant communication is crucial, **500 meters range walkie talkies** have emerged as indispensable tools, particularly during emergencies. Whether you’re camping in the wilderness, coordinating search and rescue operations, or ensuring safety during events, these devices provide reliable com
2026-02-05
Exploring the 05W Mini Walkie Talkie: A Compact Communication Solution
The 05W mini walkie talkie is designed to provide compact, portable communication for both personal and professional use. Its lightweight design and small footprint make it an ideal choice for users who require mobility without sacrificing functionality. Here are some key features and benefits that make the 05W mini walkie talkie a valuable tool: 1. **Compact Size and Portability**: One of the mos
2026-02-02
Contact Us
Address: Xiamei Industrial Zone, Quanzhou City, Fujian Province, China
Zip Code: 362302
Tel:+8618100521270
E-mail:qzhld@qzhld.com hld@hlddjj.com
Website:www.hlddjj.com
Alibaba:https://henglidaradio.en.alibaba.com
