• 【NAC Intelligent Noise Cancellation】Advanced NAC intelligent noise cancellation technology with -45dB noise reduction depth effectively blocks environmental noise for immersive listening experience.
• 【40mm Composite Diaphragm】High-quality 40mm composite diaphragm drivers deliver HiFi-grade panoramic surround sound with enhanced vocal clarity and detailed audio reproduction.
• 【Ultra-Long 30H Battery Life】Equipped with 500mAh large-capacity battery providing approximately 30 hours of continuous music playback and talk time with only 2 hours charging time.
• 【Rotatable Ear Cups Design】Swivel ear cups with adjustable telescopic headband and microfibrous protein leather cushions ensure comfortable fit for extended wear sessions.
• 【Multi-Function Button Control】Intuitive button controls for volume adjustment, ANC mode switching, music playback, call management, and ambient sound pass-through mode activation.

Specifications:

• Model: EM-Z03MAX
• Material: ABS + PU
• Bluetooth-compatible Version: 5.4
• Speaker Size: 40mm
• Battery Capacity: 500mAh
• Music Time: Approximately 30H
• Talk Time: Approximately 30H
• Charging Time: Approximately 2H
• Standby Time: ≥200H
• Frequency Response: 20Hz-20KHz
• Transmission Distance: 10m
• Charging Interface: Type-C
• Noise Reduction Depth: -45dB