EarFun Air Pro 4 Flagship Adaptive ANC Earbuds
Two-factor authentication|Hi-Res Audio and Snapdragon Sound two-factor authentication
Free sharing|Auracast™ broadcast audio technology, you can freely share audio with friends
Latest equipment|New generation LE Audio & LC3 codec, ultra-low power consumption and stable transmission
Instant pairing|Qualcomm® QCC3091 SoC with Bluetooth 5.4 + aptX™ lossless audio technology
Intelligent Noise Cancellation|QuietSmart™ 3.0 Hybrid Active Noise Cancellation up to 50dB
Efficient transmission|Hi-Res audio and LDAC technology bring excellent sound quality
Clear calls|Enhanced 6-mic + AI algorithm + cVc™ 8.0 technology can achieve excellent and clear call quality
Professional tuning|10mm composite dynamic driver brings stunning lossless sound quality
Ultra-low latency|<50ms Ultra-low latency mode provides a better video and gaming experience
Long battery life|52 hours Play time: 11 hours + 41 hours
Personalized Control | Personalize your earbuds with the EarFun Audio App
Efficient waterproofing|IPX5 sweat-proof and waterproof
Fast charging|10 minutes charge = 2 hours play time
Wireless charging|Compatible with wireless charging
Quick pairing|Support Google quick pairing
Multipoint functionality|New multi-device connectivity
American brand