[VGP 2025 Gold Award Winner] EarFun Air Pro 4 Wireless Earbuds, Bluetooth 5.4, 50dB Adaptive Hybrid ANC, Cutting-Edge QCC3091 Chip, aptX Lossless, Hi-

🏅 [Advanced Technology Solution & aptX Lossless Audio Transmission] EarFun Air Pro 4 won the VGP Gold Award for two consecutive years in 2024 and 2025, and also won the 2025 Best Value Award. Equipped with Qualcomm's cutting-edge chip, the QCC3091, it supports the latest Bluetooth standard (v5.4) and the Snapdragon Sound audio solution. It delivers high-quality sound and ultra-low latency. Support for aptX Lossless ensures high-quality wireless music playback at up to 96kHz/24bit (approximately 1.1-1.2Mbps) in a stable wireless environment. It also supports LDAC, transmitting an overwhelming amount of data—approximately three times that of CD (44.1kHz/16bit)—at a maximum bitrate of 990kbps, preserving the finest details of your music and allowing you to enjoy the truest, most pristine sound. *Please note: LDAC, aptX Lossless, and LE Audio are not available on iOS devices. Compatible devices are required. If you would like to use codecs from the iOS app on other devices, please contact our support team. 🏅 [Improved Noise Cancellation / Intelligent Wear Detection] Our proprietary noise canceling technology has evolved to "QuietSmart 3.0." We've also introduced "adaptive noise canceling" technology, which adjusts noise reduction levels based on ambient noise levels, achieving up to 50dB of noise reduction. Intelligent wear detection automatically pauses music when you remove the earphones and resumes playback immediately when you put them back on. * If noise cancellation is not effective or music stops when wear detection is activated, check that the earphones are properly inserted and disable this function if necessary. 🏅 [High-Quality Calls with Six Microphones + AI Technology / Low-Latency Game Mode] The headphones now support "cVc 8.0," which utilizes three high-performance microphones on each side to filter out noise from your voice. Even in noisy environments, your voice is clearer to the other party. By enabling Game Mode in the EarFun Audio app, you can reduce wireless audio latency to a maximum of 50ms (0.05 seconds), eliminating noticeable delays between audio and video. 🏅 [Up to 52 Hours of Long Playtime/IPX5 Waterproof] Thanks to the extremely low power consumption of Qualcomm's latest S3 third-generation high-performance QCC3091 Bluetooth chip, the Air Pro 4 can be used for 11 hours on a full charge, and up to 52 hours with the charging box included. Supports both wireless charging and USB-C charging. It also supports fast charging, providing 2 hours of use with a 10-minute charge. The earphones are IPX5 waterproof, so you can rest assured even if they get accidentally wet or sweat during exercise. Note: The charging box is not waterproof, so please keep it dry. 🏅 [Supports New LE Audio and Auracast Technologies] Supports the new generation Bluetooth standard LE Audio and AURACAST wireless shared listening technology, opening up new ways to connect with the world. With AURACAST Broadcast, you can join a Wi-Fi network just like searching for one, connect your device, and receive broadcasts (such as boarding broadcasts and standby broadcasts) without worrying about missing a broadcast. *LE Audio and AURACAST will be available after a firmware update.