KEF Mu7 Wireless Noise-Cancelling Headphones

🧾 Overview

The KEF Mu7 are premium wireless over-ear noise-cancelling headphones, tuned by KEF for clean, accurate, high-resolution sound on the go. Designed in collaboration with Ross Lovegrove, Mu7 combines Smart Active Noise Cancellation, intuitive touch controls, and long battery life for travel, work, and everyday listening.

✅ Key Features

✅ Smart Active Noise Cancellation adapts to your environment for cleaner listening anywhere
✅ Up to 40 hours of use per charge (Bluetooth + ANC enabled)
✅ Fast charging: 15 minutes for up to 8 hours of playback
✅ Qualcomm® aptX™ HD support for high-resolution wireless audio (up to 24-bit/48 kHz)
✅ Bluetooth 5.1 for stable connections with iOS and Android devices
✅ Clear Voice Capture (cVc) for clearer calls in noisy places
✅ Intuitive touch controls (swipes and taps) for music and calls
✅ Wired listening option via 3.5 mm audio cable (ideal with DACs/headphone amps)

📦 What’s in the Box

📦 Mu7 Wireless Noise-Cancelling Headphones
🔌 USB-C charging cable
🎧 3.5 mm audio cord
✈️ Flight adapter
🧳 Carrying case
📖 Quick start guide, warranty

🔄 Compatibility

Works with iOS and Android phones/tablets, plus Windows PCs and macOS devices via Bluetooth. Supports SBC/AAC for broad device compatibility and aptX/aptX HD for higher-quality wireless playback on supported sources. Also compatible with wired sources (phones, laptops, DACs, headphone amps, receivers) via the included 3.5 mm cable, and travel systems via the included flight adapter.

📦✈️ Shipping & Returns

📦 Insured worldwide delivery
🔄 14-day return policy
🛡️ 2-year EU warranty

📝 Reviews

“They’re certainly a crisp-sounding pair of headphones.”
Source: What Hi-Fi? (KEF Mu7 review)

“Expansive, detailed and overtly ‘hi-fi’ sound.”
Source: T3 (KEF Mu7 review)

“Full soundstage, very open, great depth and detail.”
Source: Audio Connection (One Week with the KEF Mu7 Headphones)

⚠️ Warning

⚠️ Warning: Using Mu7 on flights may cause spontaneous “one more album” decisions, overconfident seat-dancing, and a strong belief that your commute now deserves aptX HD. You have been warned.