Using the Mobile Phone Adaptor, To Make Calls

device, must be same pin code as hcb-21. Set it in pairing mode. (Please refer to its user guide)

4.Turn off the hcb-21.

5.Press and hold the Function Button until the indicator light shines a blue light with a red flash in paring mode.

6.The Mobile Phone Adaptor will search and pair automati- cally with a headset in pairing mode. When pairing is suc- cessful, the indicator light will flash blue light every 3 sec- onds. And the pairing headset will also show the successful pairing mode.

*For applicable headsets or Bluetooth devices, please inquire your seller for more information.

Using the Mobile Phone Adaptor

Once you have paired a Bluetooth headset (device) with your Mobile Phone Adaptor, then you can receive the phone calls from your paired headset.

Mobile Phone Adaptor with 3 poles plug(with 3 black thread on pin) - it is usually used in Motorola brand mobile Phone or other models accessible with this plug.

To Make Calls

HCB-21 specifications

The Huey Chiao HCB-21 is a remarkable advancement in the world of unmanned aerial vehicles (UAVs), primarily designed for military and commercial applications. This drone is notable for its versatility, advanced technology, and robust performance characteristics, making it an ideal choice for various missions, including surveillance, reconnaissance, and logistical support.

One of the defining features of the Huey Chiao HCB-21 is its integrated flight control system, which allows for precise maneuverability and stability in diverse environmental conditions. This system is equipped with GPS and inertial navigation, enabling the drone to complete its missions with high accuracy, even in challenging terrains. Its autonomous capabilities are further enhanced by advanced algorithms that support real-time obstacle detection and avoidance.

The HCB-21 boasts a modular design, permitting easy configuration for different mission profiles. This adaptability allows users to quickly switch payloads, such as high-resolution cameras, sensors for electronic warfare, or supply transport equipment, thereby maximizing the drone's utility in various operational contexts. The payload capacity is substantial, enabling it to carry out complex tasks without compromising performance.

Performance-wise, the HCB-21 is powered by a fuel-efficient engine that offers an impressive flight time. This extended range is crucial for missions that require prolonged surveillance or reconnaissance over vast areas. The drone's maximum altitude also facilitates a broader operational scope, allowing it to gather intelligence from altitudes that are often inaccessible to traditional ground-based systems.

In terms of construction, the Huey Chiao HCB-21 features a lightweight yet durable airframe, constructed from advanced composite materials. This not only enhances its aerodynamic efficiency but also contributes to its resilience against environmental factors such as wind and precipitation.

Another significant technological feature is its advanced data communication system. The HCB-21 can transmit high-definition video and sensor data in real-time, providing operators with immediate situational awareness. This capability is complemented by secure data encryption protocols that ensure that sensitive information remains protected from cyber threats.

In summary, the Huey Chiao HCB-21 represents a culmination of sophisticated technologies and superior design, tailored for a wide range of applications. Its modular capabilities, extended flight endurance, and robust construction make it an essential asset for modern aerial operations, paving the way for enhanced operational effectiveness in both military and commercial arenas. As the field of UAVs continues to evolve, the HCB-21 stands out as a prominent player in this rapidly advancing sector.