Audio

✔ Fall Asleep and Stay Asleep with Music
✔ 4-Point Noise Masking System
✔ Twin-Seal Eartips
✔ Smart Volume Control, Bluetooth 5.3
✔ Pressure-Less Comfort for Side Sleepers
✔ Customizable White Noise Library
✔ G-Sensor, Precise Sleep Quality Analysis
✔ IPX4 Water Resistant
✔ 14-Hr Battery Life on Single Charge
✔ 80-Hr Operating Time with Charging Case

✔ Iconic Marshall Textures & Styling
✔ Dynamic 12mm Drivers for Crisp Sound
✔ Up to 5 Hours of Playback
✔ Charge Case Wirelessly or via USB Type-C
✔ Touch Controls & Mic in Each Earbud
✔ Automatic Pause/Play if Removed/Inserted
✔ IPX4-Rated Water Resistance
✔ 15-Minute Charge for Up to 1.5 Hours
✔ Bluetooth 5.2 for Strong/Stable Pairing

✔ Driver sensitivity at 1kHz/1mW (dB): 102 dB SPL@ 1kHz 1mW.
✔ Dynamic frequency response range (Hz): 20 Hz – 20 kHz.
✔ Impedance (ohms): 30.
✔ Bluetooth profiles: HFP 1.7. ...
✔ Bluetooth frequency: 2.4 GHz – 2.4835 GHz.
✔ Bluetooth transmitted modulation: GFSK, π/4-DQPSK, 8-DPSK

✔ Driver sensitivity at 1kHz/1mW (dB): 102 dB SPL@ 1kHz 1mW.
✔ Dynamic frequency response range (Hz): 20 Hz – 20 kHz.
✔ Impedance (ohms): 30.
✔ Bluetooth profiles: HFP 1.7. ...
✔ Bluetooth frequency: 2.4 GHz – 2.4835 GHz.
✔ Bluetooth transmitted modulation: GFSK, π/4-DQPSK, 8-DPSK

✔USB-C Connection
✔Deep, Rich Bass
✔Protects Against Sweat & Water
✔Inline Remote Controls Playback & Calls
✔In-Line Microphone

✔ Supreme Comfort with Industry-Leading Lightweight Design
✔ Exceptional Silence with Hybrid Noise Cancelling
✔ Premium Sound Quality due to the 36mm driver and the various audio setting options
✔ Long-Lasting Battery Life up to 35 hours with Noise Cancelling
✔ Multi-Point connection and the integrated microphone ensures seamless telework with crystal-clear voice

✔8mm Dynamic Drivers
✔ 20 hours of combined playback
✔10-Minute Quick Charge for 2 Hours
✔Closed Design Blocks Noise/Improves Bass
✔Charging Case with 24 Extra Hours