- Model ID
- Momentum 4 Wireless Headphones
- Brand Color
- White
- Color
- Grey, White
- Headphone Type
- On the Ear
- Inline Remote
- No
- Connectivity
- Bluetooth
- Headphone Design
- Over the Head
- Compatible Devices
- Mobile, Desktop, Laptop
- Fast Charging
- Yes
- Noise Cancellation
- Yes
- Flatwire
- No
- Primary Use
- Music & Entertainment
- Width
- 17.78 mm (1.78 cm)
- Depth
- 4.62 mm (0.46 cm)
- Height
- 19.48 mm (1.95 cm)
- Weight
- 293 Grams
- Cord Length
- 1.2 m
- Other Dimensions
- 17.78 x 19.48 x 4.62
- Sensitivity
- 106 dBmW
- Impedance
- 470 ohm
- Modulation
- GFSK, π/4 DQPSK, 8DPSK
- Maximum Power Input
- 10 mW
- Minimum Frequency Response
- 6 Hz
- Maximum Frequency Response
- 22000 Hz
- Audio Codec
- SBC, AAC, aptX, aptX Adaptive
- Sweat Proof
- No
- Foldable/Collapsible
- Yes
- Deep Bass
- Yes
- Water Resistant
- No
- Monaural
- No
- Series
- Momentum
- Circumaural/Supraaural
- Circumaural
- Open/Closed Back
- Closed-back
- Carrier Frequency
- 2402 to 2480
- Magnet Type
- Neodymium
- Connector Plating
- Gold Plated
- Connector Size
- 2.5 mm
- Driver Type
- Dynamic
- Indicators
- Battery Level LED, Pairing Mode LED
- Theme
- Modern Minimalist
- Headphone Driver Units
- 42 mm
- Total Harmonic Distortion
- <0.3
- Cord Type
- Detachable Audio Cable
- Number of Pins
- 3
- With Microphone
- Yes
- Microphone Minimum Frequency Response
- 6 Hz
- Microphone Maximum Frequency Response
- 22000
- Studio Headphone
- No
- True Wireless
- No
- Active Noise Cancellation
- Yes
- Wireless Range
- 10 m
- Bluetooth Profiles
- A2DP, AVRCP, HFP
- Bluetooth Version
- 5.2
- Bluetooth Range
- 10 m
- Headphone Power Source
- USB-C, Battery
- Headphone Power Requirement
- 5V DC, 800mA max
- Headphone Battery
- 700
- Power Supply
- Battery
- Battery Output
- 3.7 V
- Battery Type
- Lithium-Polymer
- Battery Life
- 60 hr
- Battery Capacity
- 700 mAh
- Charging Time
- 2
- Play Time
- 60 hr
- Headphone Jack
- 2.5 mm
- Generic Name
- Headphones
- Sales Package
- 1 Headphone, USB-C Charging Cable, Audio Cable (2.5mm to 3.5mm), Airplane Adapter, Carry Case, Quick Start Guide, Warranty Card
- Other Microphone Features
- 4 Digital Beamforming Microphones, Wind Noise Suppression, Automatic Side-tone adjustment
- Other Sound Features
- Sennheiser Signature Sound, Sound Personalization, 5-band Equalizer, Transparency Mode, High-Resolution Audio Mode
- Designed For
- Audiophiles, Travelers, Professionals, Commuters
- System Requirements
- iOS 13.0 or later, Android 8.0 or later (for Smart Control App)
- Controls
- Touch Controls, Volume Control, Play/Pause, Next/Previous Track, Call Answer/End, ANC Toggle, Voice Assistant Activation
- Technology Used
- Hybrid Adaptive ANC, Bluetooth 5.2, MEMS Microphones
- Other Power Features
- Fast Charging, Auto-Off Timer, Battery Status via App