interrupting call coming, the Headset will answer it automati- cally.

2.Press the decrease (-) volume key for 2~3 seconds until you hear one “Du” sound to end the maintaining call function.

Also do this to renew the call.

Note:

To activate this function, please make sure the assigned tele- communications agent provides this service.

To activate this function, please refer to the instructions of your mobile phones manual to make sure your phone program sup- ports this function.

16. Ending Call 1 and answering Call 2

While you are answering Call 1 from your Headset, and having the interrupting call, you will hear the notifying “Du Du” sound. Press and hold the decrease (-) volume button for 4~5 seconds until you hear one “Du” sound followed by the music, Call 1 will be ended and the interrupting call (Call 2) will be answered automatically.

Note:

To activate this function, please make sure the assigned tele- communications agent provides this service.

To activate this function, please refer to the instructions of your mobile phones manual to make sure your phone program sup- ports this function.

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Huey Chiao HCB03 manual Ending Call 1 and answering Call

HCB03 specifications

The Huey Chiao HCB03 is an innovative multi-functional drone designed to cater to a variety of professional needs, particularly in fields such as aerial photography, surveying, agriculture, and inspections. Its design emphasizes robustness, versatility, and advanced technology, making it an attractive choice for both hobbyists and professionals.

One of the standout features of the HCB03 is its impressive flight capabilities. It boasts a maximum flight time of approximately 30 minutes under optimal conditions, allowing users to cover extensive areas without the need for frequent recharging. The drone is equipped with a powerful battery that not only enhances its flight time but also supports quick-charge technology, minimizing downtime.

The HCB03 incorporates a high-resolution camera equipped with a three-axis gimbal stabilizer. This stabilizer ensures smooth and steady footage, making it ideal for capturing high-quality images and videos, even in windy conditions. Users can enjoy features such as 4K video recording and customizable settings for photo and video capturing. The camera's adjustable focal length allows for versatility in shooting, accommodating various scenarios from wide landscapes to detailed inspections of structures.

In terms of technologies, the HCB03 integrates advanced GPS and obstacle avoidance systems, which enhance flight safety and ease of use. The GPS functionality enables precise positioning, making it easier to execute automated flight paths and return-to-home operations. The obstacle avoidance feature utilizes multiple sensors, allowing the drone to detect and navigate around obstacles in real time, thus reducing the risk of collisions.

The drone is also designed with user-friendliness in mind. It features a companion mobile app that provides real-time telemetry data, live video feed, and easy control of the drone's camera. Users can set waypoints for automated flights, adjust settings on-the-fly, and initiate unique flight modes such as follow-me and orbit functions.

Another notable characteristic is its foldable design, which enhances portability. When not in use, the HCB03 can be easily folded up, making it convenient to carry in a backpack or a specialized case. The lightweight yet durable construction ensures that it can withstand the rigors of outdoor use while still being easy to transport.

In conclusion, the Huey Chiao HCB03 is a sophisticated drone that caters to the diverse needs of professionals and enthusiasts alike. Its combination of extended flight time, high-quality imaging capabilities, advanced safety features, and user-friendly design makes it a noteworthy option in the drone market. Whether it's for capturing stunning aerial views or conducting detailed inspections, the HCB03 offers the performance and reliability users seek.