CMF Headphone Pro

CMF Headphone Pro: Expressive Modular Design & Monster 100-Hour Battery

The CMF Headphone Pro (by Nothing) brings modular design and long battery stamina to the entry-level over-ear wireless audio segment. Built with interchangeable ear cushions for custom color mixing, it features an ultra-long 100-hour battery life, Hybrid Adaptive ANC, and Hi-Res LDAC support.

Key Specifications

• Drivers: Custom 40mm Dynamic Drivers with Nickel-Plated Diaphragm & 16.5mm Copper Voice Coil

• Audio Codecs & Support: Hi-Res Wireless Certified, LDAC, AAC, SBC

• Noise Cancellation: Hybrid Adaptive ANC (Up to 40 dB reduction with automatic environment modes) + Transparency Mode

• Microphones: 5-Microphone Array with 3-Mic Environment Noise Cancellation (ENC) for calls & wind mesh

• Battery Life & Playback:

  • ANC Off (AAC): Up to 100 Hours

  • ANC On (AAC): Up to 50 Hours

  • LDAC Mode: Up to 70 Hours (ANC Off)

  • Fast Charge: 5-minute charge yields 8 hours (ANC off) or 4 hours (ANC on)

  • Full Recharge: ~2 Hours via USB Type-C

• Sound Personalization: Audiodo™ Personal Sound hearing calibration test via app

• Spatial Audio: Static Spatial Audio with Cinema and Concert soundstage modes

• Controls: Tactile mechanical dial/rotary knob & multi-function buttons

• Connectivity: Bluetooth 5.4, Dual-Device Multipoint, Google Fast Pair, Microsoft Swift Pair

• Build & Weight: Modular magnetic/interchangeable ear cushions | ~283g

• Colors: Dark Grey, Light Grey, Light Green

• App Ecosystem: Nothing X App (Android & iOS) with 6-preset EQ & custom equalizer

Product Highlights

• Massive 100-Hour Battery Stamina: Delivers up to 100 hours of continuous wireless playback on a single charge, eliminating battery anxiety for multi-day travel or daily commutes.

• Modular Color Customization: Designed with easily swappable magnetic/twist-lock ear cushions, allowing you to mix and match accent colors.

• Audiodo™ Tailored Audio Profile: Uses an in-app 3-minute hearing assessment to create a personalized EQ profile calibrated specifically to your ears.

• Hybrid ANC & Spatial Modes: Reduces up to 99% (up to 40 dB) of ambient environmental noise while offering dedicated Cinema and Concert spatial audio modes.

• On-The-Go Reverse Charging: Supports direct wired audio listening and charging directly from your smartphone or laptop.

What's in the Box

• CMF Headphone Pro

• USB Type-C Charging & Audio Cable

• Protective Travel Pouch

• Quick Start Guide & Safety Information