Pro 2 V5.3 HuiLian

Huilian 277Pro Max chipset — 277Pro Max — seamlessly adapted for iOS 18 with head-motion detection, dialogue awareness, personalized volume, and adaptive audio.Upgraded AI call noise reduction with superior ENC, AI Hybrid ANC for intelligent noise cancellation, head tracking, and customizable spatial audio. iCloud connectivity enables effortless device switching between iOS and Android with one-to-two support.Dual-system OTA, low-latency game mode, Hybrid Dual-Feed ANC, and triple-mic earbuds with pop-up and serial number display. iOS 26 compatible. Double QC Quality.