**Specifications:**
**Brand:** QCY
**Model:** MeloBuds N30
**Noise Cancellation:** 45dB bubble chamber
**Noise Cancellation Modes:** Multiple modes including ear canal adaptive, environmental adaptive, and 4 scene-specific noise cancellation
**Transparency Mode:** Natural and clear sound with Environmental Transparent Noise Reduction Algorithm
**Microphones:** 4-microphone array with wind noise reduction up to 90%
**Driver:** 10mm bio-fiber diaphragm for enhanced sound quality
**Connectivity:** Dual-device connectivity with ultra-low latency of 0.068s
**App Support:** QCY app for Android and iOS devices for easy pairing, EQ adjustments, and customization
**Controls:** Touch controls for play/pause, voice assistant, call management, and noise cancellation mode switching
**Colors Available:** Water Blue, Midnight Black, Moon White, Sky Blue
**Package Contents:** MeloBuds N30 earbuds, User manual, Type-C charging cable, 2 pairs of replacement ear tips
**Technical Specifications:**
- **Product Name:** MeloBuds N30
- **Bluetooth Version:** 5.4
- **Compatibility:** iOS/Android
- **Communication Distance:** 10 meters
- **Waterproof Rating:** IPX4
- **Supported Protocols:** HFP/A2DP/AVRCP
- **Battery Capacity:** Earbuds - 43mAh, Charging case - 380mAh
- **Charging Interface:** Type-C
- **Product Dimensions:** Earbuds - 21.6*30.8*24.0mm, Charging case - 57.0*48.9*28.9mm
- **Battery Life:** ANC OFF - Up to 7 hours per charge, total of 28 hours with case; ANC ON - Up to 5.5 hours per charge, total of 22 hours with case
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