EarFun Air Pro 4 Adaptive Hybrid Noise Canceling Wireless Earbuds

• Advanced Qualcomm® QCC3091 SoC with aptX™ Lossless Audio Tech & Bluetooth 5.4
• Hi-Res Audio & Snapdragon Sound Dual Certifications with LDAC Codec Support
• 10mm Composite Dynamic Drivers for Lossless Astonishing Sound
• QuietSmart™ 3.0 Adaptive Noise Cancellation up to 50dB
• Enhanced 6-mic + AI algorithm + cVc™ 8.0 tech for Superior Clarity Call Quality;
• Personalize Your Buds with EarFun Audio App
• Multi-device Connectivity with Auto-Pairing
• <50ms Ultra Low Latency Mode for Better Video & Gaming Experience
• Ultra-compact design & Secure Ergonomic Fit;
• IPX5 Sweat & Water Resistant
• 52-hour Playtime: 11 Hours + 41 Hours with Charging Case
  Fast Charging, 10 Min Charging = 2 Hours Playtime
• Wireless Charging Compatible
• In-ear Detection
• Google Fast Pair supported
• Auracast™ & LE Audio supported : available via firmware update only

• Adaptive Hybrid Active Noise Canceling up to 50dB. Premium noise cancelling powered by adaptive ANC technology and QuietSmart 3.0. EarFun Air Pro 4 noise cancelling earbuds automatically detect your unique ear canal shape to achieve maximum noise-canceling performance.
• Qualcomm Snapdragon Sound with aptX Lossless. Featuring Qualcomm QCC3091 SoC with aptX Lossless Audio, Certified Snapdragon Sound, and Hi-Res Audio. EarFun Air Pro 4 wireless earbuds deliver robust bass, articulate midrange, and sparkling treble. Support for LDAC, LE Audio, and LC3 codecs ensures compatibility with high-fidelity sources.
• AI Algorithm and 6 Mics ENC. Enhanced by 6 built-in microphones, advanced AI algorithms, and Qualcomm cVc 8.0 tech, the noise canceling earbuds effectively eliminate background noise to improve vocal clarity during calls. Enjoy crystal-clear calls regardless of your surroundings.
• 52 Hours of Playtime and Quick Charge. Experience up to 11 hours of battery life on a single charge, and extend playback up to 52 hours with the USB-C charging case. A 10-minute fast charge can boost up to 2 hours of playtime.
• Multipoint Connection & Bluetooth 5.4. Combined with Bluetooth 5.4 and Multipoint Connection, the Bluetooth earbuds can connect with two Bluetooth devices simultaneously, offering ultra-low power consumption, and the most secure connection. Use the integrated Google Fast Pair feature with Android devices.
• Find Your Preferred Sound. Use the Sound Profile found in EarFun’s companion Audio App to customize the EQ to find the perfect sound for you. Tips: Please reset the earbuds after upgrading firmaware.
• Connect Socially with Auracast. With Auracast Broadcast Audio you can share what you enjoy with others, tune into local broadcasts, and use the service with assistive listening systems (ALS).