2025 Gold EarFun Air Pro 4 Wireless Earphones Bluetooth Adaptive Hybrid ANC [VGP Award] 5.4/50dB

---------------------------------------------------------------------- [JOOM-Certified Top Store] 🔹 Operated by a certified Japanese seller. Shop with confidence. ---------------------------------------------------------------------- 🏅【Advanced Technology Solutions & aptX Lossless Audio Transmission】EarFun Air Pro 4 has won the 'VGP Gold Award' for two consecutive years, 2024 and 2025, and also won the 'Best Value Award' in 2025. Equipped with Qualcomm's cutting-edge chip 'QCC3091', it supports the latest Bluetooth standard (v5.4) and the audio solution 'Snapdragon Sound'. It achieves both high sound quality and ultra-low latency. Supporting "aptX Lossless", you can enjoy high-quality wireless music playback up to 96kHz/24bit (approximately 1.1-1.2Mbps) in a stable wireless communication environment. In addition, it supports LDAC, transmitting an overwhelming amount of information, about three times that of a CD (44.1kHz/16bit), at a bitrate of up to 990kbps, preserving the details of the music and allowing you to hear the true original sound. *Note: LDAC, aptX Lossless, and LE Audio are not available on iOS devices. A compatible device is required. If you want to use codecs from an iOS app on other devices, please contact our support team. 🏅【Advanced Noise Cancellation / Intelligent Wear Detection】Our proprietary noise cancellation technology has evolved to "QuietSmart 3.0". We've also introduced "Adaptive Noise Cancellation Technology," which adjusts the noise reduction level according to the ambient noise level, achieving a noise reduction of up to 50dB. Intelligent wear detection is also included; music automatically pauses when you remove the earphones and resumes playback immediately when you put them back in. *Regarding wear detection: Movement of the earphones due to conversation, eating, or head movements may cause false detection, resulting in playback stopping or ANC turning off. Please try reinserting the earphones, changing to the optimal size eartips, or turning off detection in the app. 🏅 [High-Quality Calls with 6 Microphones + AI Technology / Low-Latency Game Mode] Utilizing three high-performance microphones on each side, these earphones support "cVc 8.0," which reduces noise on the collected voice. Even in noisy environments, you can deliver a clear voice to the person you're talking to. By turning on game mode in the "EarFun Audio" app, wireless audio latency can be reduced to a maximum of 50ms (0.05 seconds), eliminating any noticeable delay between sound and video synchronization. 🏅【Up to 52 Hours of Playback/IPX5 Waterproof Performance】Based on Qualcomm's latest S3 3rd generation high-performance QCC3091 Bluetooth chip with extremely low power consumption, the Air Pro 4 can be for up to 11 hours on a full charge, and up to 52 hours with the charging case. It supports two charging methods: wireless charging and USB-C charging. It also supports fast charging, with 2 hours of use for just 10 minutes of charging. The earphones have IPX5 waterproof performance, so you can rest assured that they will withstand accidental spills and sweat during exercise. Note: The charging case is not waterproof, so please keep the charging case dry. 🏅【Supports New Technologies: LE Audio and Auracast】Supporting the next generation Bluetooth standard LE Audio and AURACAST wireless shared listening technology, it opens up new ways to connect with the world. With AURACAST broadcasting, you can join a network as easily as searching for a Wi-Fi network, connect your device, and receive broadcasts (such as boarding broadcasts and standby broadcasts), so you never have to worry about missing a broadcast. 【Note】 To use LE Audio, you need an LE Audio-compatible smartphone and activation in the EarFun app. To receive Auracast, you need a device transmitting nearby. If your smartphone does not have a screen to search for (scan for) Auracast broadcasts, please connect from the "LE Audio" page in the EarFun app. 🏅【Multipoint Connection and Google Fast Pair Support】Supports the latest Bluetooth 5.4, resulting in faster and more stable connections. In addition to the multipoint function that allows simultaneous connection of two devices, it also supports Google Fast Pair for quick and convenient pairing with Android devices. Please note: ① Regularly wipe the charging terminals on the earphones and charging case with an alcohol-soaked cotton swab to prevent charging problems caused by sweat and dirt. ② The earphones and charging case are precision electronic components, so please handle them with care to avoid impacts and drops. ③ The charging case is not waterproof, so do not get it wet or place it in a humid place. ④ Please use the included ear tips. If you use ear tips purchased separately, make sure they are the correct size and that the earphones do not wobble when placed in the charging case. Alternatively, remove the ear tips before placing the earphones in the charging case to charge. ⑤ To use aptX Lossless and LDAC codecs, you need a device that supports those codecs. You also need to install the EarFun Audio app on your Android smartphone and enable LDAC using that app (aptX Lossless is enabled by default). LDAC and aptX Lossless are not available on iOS systems such as iPhones and iPads. ⑥ Due to technical limitations, LDAC is prone to signal congestion, so keep your device and earphones within 1 meter of each other and remove any obstacles. You can also change the LDAC bitrate to 330kbps in your device's developer options. If congestion is still severe, try using another codec such as aptX. ⑦ Keep the earphones clean and dry, and regularly clean off any sweat, dirt, or other foreign matter. ⑧ When connecting to multiple devices, the earphone volume may be synchronized to one of the connected devices. To prevent discomfort when switching between devices, please be careful not to let the volume difference between devices become too large. ⑨ When using the earphones, please avoid using them in crowded environments or environments with strong radio interference such as Wi-Fi routers and microwave ovens. ⑩ If the earphones malfunction, please update the firmware, reset the earphones, delete the old Bluetooth pairing record, and then reconnect. GOOD