Sony WF-1000XM4

The Sony WF‑1000XM4 are Sony’s flagship true wireless earbuds known for industry‑leading noise cancellation, premium sound quality, and smart adaptive features — ideal for music, calls, travel, and daily use.

🔊 Key Features

🔇 Industry‑Leading Active Noise Cancellation

• Advanced ANC powered by Sony’s Integrated Processor V1 delivers excellent reduction of external noise.

• Adaptive listening and Ambient Sound modes let you customise how much external noise you hear.

🎶 Exceptional Sound Quality

• Supports Hi‑Res Audio Wireless with LDAC codec for high‑quality music over Bluetooth.

• Built‑in DSEE Extreme upscales compressed audio to richer sound.

• 6 mm dynamic drivers with high‑compliance diaphragms produce clear, balanced audio.

🎙️ Superior Call Clarity

• Beamforming microphones and a bone‑conduction sensor help capture clear voice audio even in noisy settings.

• “Speak‑to‑Chat” automatically pauses music and lowers ANC when you start talking.

📱 Smart Features & Controls

• Bluetooth 5.2 ensures stable connectivity.

• Touch controls on each earbud let you:

  • Play/pause music

  • Skip tracks

  • Toggle ANC/Ambient modes

  • Activate voice assistant

• Compatibility with Sony | Headphones Connect app lets you customise EQ, ANC, and more.

🔋 Battery & Charging

• Up to ~8 hours of music playback with ANC on.

• Up to ~12 hours with ANC off.

• Charging case adds more hours — total playtime can reach ~24 – 36 hours depending on ANC and use.

• Quick Charge: ~5 minutes charge ≈ ~1 hour playtime.

• Supports Qi wireless charging (case).

💧 Comfort & Build

• IPX4 water resistance (sweat/splash safe).

• Some users find them heavier than entry‑level buds but with a secure, ergonomic fit when properly inserted.

• Premium materials and solid build quality are typical of Sony’s flagship class.

📦 What’s in the Box

• Sony WF‑1000XM4 earbuds (left & right)

• Charging case with USB‑C (and Qi wireless support)

• Multiple‑size ear tips (often foam tips for better ANC seal)

• USB‑C cable

• Documentation & warranty.