Up to 8 hours playback per charge; total 45 hours with charging case
Noise Cancellation
Adaptive ANC 3.0 with up to -50dB noise reduction; four-layer flagship noise cancellation system; customizable noise cancellation modes (commute, indoor, outdoor, custom 1-5 levels)
Microphones
Six high signal-to-noise ratio microphones with AI noise reduction algorithm for clear calls and wind noise resistance (up to 5 m/s)
Audio Technology
Professional acoustic architecture with global authoritative acoustic technology; Dolby Audio and Dolby Spatial Sound support; SuperBalance 3.0; SuperBass 3.0; Dynamic sound equalization 3.0; QQ Music premium sound quality
Sound Quality
Full-frequency precise tuning with large rear cavity design; enhanced bass depth, smooth mids, and clear highs; EQ presets including powerful bass, smooth bass, Hi-Fi live, jazz wave; customizable EQ settings
Comfort & Fit
Ergonomic wave-arc front cavity design; biomimetic ear structure with multi-point support; cloud-soft antibacterial ear tips made of AirClean liquid silicone with 99.9% antibacterial rate (SGS certified); three professional ear tip sizes (M included)
Connectivity
Bluetooth 6.1 for stable and instant connection; supports dual-device simultaneous connection (phone, tablet, laptop)
Latency
Ultra-low latency for synchronized audio and video experience
Water Resistance
IP54 rated for sweat and rain protection
Controls
Touch controls for music playback, voice assistant activation, noise cancellation mode switching, call management; customizable via dedicated app
App Features
EQ customization
Noise cancellation mode settings
Device management
Last location tracking
AI Features
Built-in AI assistant with real-time translation (supports multiple AI models including Doubao and Deepseek)
Intelligent voice interaction
English conversation practice mode
Travel guide mode
Simultaneous interpretation for cross-language communication and business meetings
Extensive knowledge base covering 99% of daily scenarios
Additional details
Design
Premium metal paint with NCL and skin-friendly coating; aesthetic and tactile finish
Packaging
Eco-friendly packaging made from natural straw pulp without bleaching agents or plastic wrapping; biodegradable and environmentally responsible
Dimensions (Earbuds)
59.3 mm x 64.2 mm x 30.3 mm (approximate, manual measurement with 3-5 mm tolerance)