Sennheiser M4 Momentum 4 Wireless Headphones White - Excellent Condition

The Sennheiser Momentum 4 Wireless headphones combine signature Sennheiser sound, adaptive noise cancellation, and premium over-ear comfort for immersive everyday listening. Equipped with high-quality transducers and aptX Adaptive support, they deliver detailed audio with rich sound and deep, engaging music. The foldable design makes them convenient for travel and daily use.

Adaptive Noise Cancellation helps reduce unwanted background sounds, while Transparency Mode allows you to stay aware of your surroundings when needed. The Sennheiser Smart Control app lets you personalize your listening experience with an integrated equalizer, presets, and sound modes, making it easy to tailor audio for music, podcasts, and other content.

With up to 60 hours of battery life, the Momentum 4 is designed for extended listening without frequent charging. Fast charging provides convenient power when needed, while the cushioned headband and ear pads provide comfortable wear. Built-in microphones support calls, and the headphones can connect with compatible Bluetooth devices using AAC, SBC, aptX, or aptX Adaptive.

Condition: Excellent – fully functional, with minimal signs of use.

Features

• Sennheiser Momentum 4 Wireless over-ear headphones
• Signature Sennheiser sound for detailed listening
• 40mm Dynamic Drivers
• Supports aptX Adaptive audio
• Adaptive Noise Cancellation
• Adjustable Transparency Mode
• Four noise-cancelling microphones
• Up to 60 hours of battery life
• Fast charging for convenient everyday use
• Sennheiser Smart Control app support
• Integrated equalizer with presets and sound modes
• Customizable listening experience
• Foldable design for convenient transport
• Cushioned headband and ear pads for comfort
• Built-in microphone for calls
• Supports AAC, SBC, aptX, and aptX Adaptive
• Retractable cable feature
• Suitable for music, travel, and everyday listening

Specifications

• Brand: Sennheiser
• Model: Momentum 4
• Product Type: Wireless Noise Cancelling Headphones
• Condition: Excellent
• Colour: White
• Ear Placement: Over Ear
• Form Factor: Over Ear
• Earpiece Shape: Over-Ear
• Impedance: 470 Ohms
• Noise Control: Adaptive Noise Cancellation
• Audio Driver Type: Dynamic Driver
• Audio Driver Size: 40mm
• Frequency Response: 300
• Sensitivity: 106dB
• Audio Latency: 20ms
• Battery Life: Up to 60 Hours
• Battery Charge Time: 2 Hours
• Connectivity: Bluetooth Wireless
• Compatible Devices: Bluetooth-enabled devices with AAC, SBC, aptX, or aptX Adaptive support
• Microphone: Built-In
• Noise-Cancelling Microphones: 4
• Transparency Mode: Adjustable
• App Support: Sennheiser Smart Control App
• Additional Features: Adaptive Noise Cancellation, Adjustable Transparency Mode, Equalizer, Presets, Sound Modes, Fast Charging
• Water Resistance: Not Water Resistant
• Enclosure Material: Plastic
• Carrying Case Material: Fabric
• Carrying Case Colour: White
• Cable Features: Retractable
• Style: Wireless Headphone
• Specific Uses: Music