The Earfun Air Pro 3 wireless headphones with charging case feature Bluetooth V5.3 technology and the latest Qualcomm® QCC 3071 SoC with aptX™ Adaptive Audio, which supports low latency and robust high-resolution wireless audio. 
Up to two devices can be connected simultaneously, whether it's a mobile phone, tablet, smartwatch or PC. You can switch between these devices quickly and easily. 
These headphones support next-generation Bluetooth LE audio with the new LC3 audio codec for ultra-low power consumption and powerful bass. 
They also feature Active Noise Cancellation (ANC), allowing for unobstructed and clear calls. 
The battery life of the headphones is up to 45 hours, 9 hours (headphones) + 36 hours with the charging case. They also support fast charging, where in just 10 minutes, you can enjoy an additional 2 hours of listening! 
The Earfun Air 3 Pro headphone model is IPX5 certified for water and sweat resistance. Enjoy listening in any weather and during any activity.
They are also ideal for gamers. The low latency of 55ms ensures an immersive video or gaming experience. You can activate the gaming mode using the Earfun audio app. With the Earfun audio app, you can also customize the headphones to your preferences.