EarFun introduces Air Pro 4 Wireless Earbuds with Auracast Technology

EarFun is back with their latest addition to the Air Pro series, and it’s safe to say that the Air Pro 4 is turning heads in the tech world. Packed with upgrades and technology, this flagship model promises an unmatched sound and noise cancellation experience, all at an affordable price.

One of the standout features of the Air Pro 4 is the integration of Auracast wireless technology. This is a game-changer because it allows users to not only connect their personal devices but also tune in and out of local broadcasts. Imagine being able to share your favorite music or podcast with those around you, creating a truly shared experience. It’s a breath of fresh air in a market where wireless earbuds are usually limited to individual use.

But that’s not all. The Air Pro 4 also boasts LE Audio and LC3 codec, which bring efficiency and versatility to the table. With the implementation of battery-saving LE Bluetooth Audio and the latest Bluetooth 5.4 standard, connection times are instantaneous and secure. And thanks to the superior LC3 codec, the Air Pro 4’s dynamic drivers can take advantage of higher resolution formats, providing a richer and more immersive sound experience.

Powering all of this is the combination of the Snapdragon Sound chip and the latest Qualcomm QCC 3091 chip. This means you can enjoy certified Hi-Res audio at the highest bitrate, allowing you to hear music in its purest form. Plus, the Air Pro 4 is both LDAC and aptX certified, ensuring compatibility with a variety of source devices and playback up to 990 kbps and 24-bits. No matter what your audio preferences are, the Air Pro 4 has got you covered.

On the go, the Air Pro 4 truly shines as a wireless audio companion. With 6 microphones and an AI-assisted noise reduction algorithm, it can help you escape from the outside world and immerse yourself in your favorite tunes. The adaptive hybrid system cancels up to a staggering 50dB of noise, effectively blocking up to 99.6% of unwanted environmental noise. And with EarFun’s proprietary QuietSmart 3.0 technology and AI adaptive algorithms, the Air Pro 4 automatically adjusts the noise cancellation intensity based on your surroundings, delivering a comfortable listening experience.

But it’s not just about music. The Air Pro 4 also excels in call quality, thanks to cVc 8.0 technology. So whether you’re in a noisy cafe or on a busy street, you can expect clear and crisp conversations.

Of course, sound quality is at the heart of EarFun’s philosophy, and the Air Pro 4 doesn’t disappoint. With dual 10 mm Composite Dynamic Drivers, you can expect riveting bass and crystal clear highs that bring out the best in every genre. And if you’re into gaming or streaming, the Ultra Low Latency Mode ensures that voices and visuals are perfectly in sync, with a seamless delay of less than 50 milliseconds. Plus, with the dedicated EarFun Audio App, you have full control and options for user customization, including managing Multi-Device connections.

The Air Pro 4 is also built to withstand your active lifestyle, with its robust IPX5 certification. So whether you’re hitting the gym or going for a run in the rain, these earbuds have got your back.

And let’s not forget about battery life. The Air Pro 4 offers ample playback time to get you through the day. With ANC off, you can enjoy up to 11 hours on a single charge, and with the USB-C charging case, that extends to a total of 52 hours. And even with active noise cancellation on, you can still expect up to 7.5 hours of playback and a total of 35 hours with the charging case. And if you’re short on time, just 10 minutes of Quick Charge will give you 2 hours of playback.

In terms of features, the Air Pro 4 has it all. It supports aptX Lossless and LDAC for high-quality audio streaming, as well as Bluetooth LE Audio and Auracast for advanced connectivity. The upgraded Audio SoC Qualcomm QCC3091 ensures high-resolution audio wireless standards, while Snapdragon Sound delivers a superior audio experience. And with QuietSmart 3.0 and adaptive noise reduction technology, you can expect an enhanced ANC noise reduction level of 50dB. Plus, the Air Pro 4 includes wearing detection function and supports Google Fast Pair for quick and easy pairing.

Now, let’s talk about pricing and availability. The Air Pro 4 is priced at $89.99, making it an excellent value for all the features it offers. You can find it now on Myearfun.com and Amazon.com.

Overall, the EarFun Air Pro 4 is a true testament to EarFun’s commitment to delivering top-notch sound, connectivity, and customization at an affordable price. Whether you’re a music lover, a gamer, or someone who just wants to enjoy their audio in peace, the Air Pro 4 has something for everyone. So why settle for anything less when you can have the best?

Background Information

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About Google:

Google, founded by Larry Page and Sergey Brin in 1998, is a multinational technology company known for its internet-related services and products. Initially for its search engine, Google has since expanded into various domains including online advertising, cloud computing, software development, and hardware devices. With its innovative approach, Google has introduced influential products such as Google Search, Android OS, Google Maps, and Google Drive. The company's commitment to research and development has led to advancements in artificial intelligence and machine learning.

  

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About Qualcomm:

Qualcomm, a leading American global semiconductor and telecommunications equipment company, has played a pivotal role in shaping the modern technology landscape. Founded in 1985, Qualcomm has been at the forefront of innovation, particularly in the realm of mobile communications and wireless technology. The company's advancements have been instrumental in the evolution of smartphones, powering devices with their Snapdragon processors that deliver exceptional performance and efficiency. With a strong commitment to research and development, Qualcomm has enabled the growth of 5G technology, paving the way for faster and more connected experiences.

  

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Technology Explained

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ANC: Active Noise Cancellation (ANC) is a technology that is used to reduce unwanted background noise in a variety of applications. It works by using microphones to detect the ambient noise and then producing an inverted sound wave to cancel it out. This technology is used in many computer applications, such as headphones, speakers, and sound cards. It is also used in noise-cancelling headphones, which are designed to reduce the amount of background noise that reaches the user's ears. ANC is also used in soundproofing applications, such as recording studios and soundproofed rooms. By reducing the amount of background noise, ANC allows for clearer sound recordings and improved sound quality.

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Bluetooth LE: Bluetooth Low Energy (LE) is a wireless technology that is used to connect devices to each other over short distances. It is a low-power, low-cost, and low-latency technology that is used in a variety of applications in the computer industry. Bluetooth LE is used to connect peripherals such as keyboards, mice, and game controllers to computers, as well as to connect computers to other devices such as smartphones, tablets, and smart TVs. It is also used to enable wireless communication between computers and other devices, such as printers, scanners, and speakers. Bluetooth LE is a versatile technology that is becoming increasingly popular in the computer industry due to its low power consumption and low cost.

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Latency: Technology latency is the time it takes for a computer system to respond to a request. It is an important factor in the performance of computer systems, as it affects the speed and efficiency of data processing. In the computer industry, latency is a major factor in the performance of computer networks, storage systems, and other computer systems. Low latency is essential for applications that require fast response times, such as online gaming, streaming media, and real-time data processing. High latency can cause delays in data processing, resulting in slow response times and poor performance. To reduce latency, computer systems use various techniques such as caching, load balancing, and parallel processing. By reducing latency, computer systems can provide faster response times and improved performance.

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Snapdragon: The Snapdragon processor is a cutting-edge technology developed by Qualcomm Technologies, Inc. It is a powerful and efficient mobile processor that is used in many of today's smartphones, tablets, and other mobile devices. Snapdragon processors are also used in some computers, providing a powerful and efficient computing experience. Snapdragon processors are designed to provide a high level of performance, while also being energy efficient. They are used in a variety of applications, including gaming, virtual reality, and artificial intelligence. Snapdragon processors are also used in many of today's laptops, providing a powerful and efficient computing experience. The Snapdragon processor is a great choice for those looking for a powerful and efficient processor for their computer.

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SoC: A System-on-Chip (SoC) is a highly integrated semiconductor device that encapsulates various electronic components, including processors, memory, input/output interfaces, and often specialized hardware components, all on a single chip. SoCs are designed to provide a complete computing system or subsystem within a single chip package, offering enhanced performance, power efficiency, and compactness. They are commonly used in a wide range of devices, from smartphones and tablets to embedded systems and IoT devices, streamlining hardware complexity and facilitating efficient integration of multiple functions onto a single chip.

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USB-C: USB-C is a new type of USB connector that is quickly becoming the industry standard for connecting devices to computers. It is a reversible connector, meaning it can be plugged in either way, and it is capable of transferring data at speeds up to 10 Gbps. It is also capable of providing up to 100 watts of power, making it ideal for charging laptops and other devices. USB-C is quickly becoming the go-to connector for connecting peripherals to computers, such as external hard drives, monitors, and printers. It is also being used to connect smartphones and tablets to computers, allowing for faster data transfer and charging. USB-C is quickly becoming the industry standard for connecting devices to computers, and its applications are only expected to grow in the future.

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