• Sennheiser 504577 Bluetooth Headset for Smart Phones

    Shure Aonic 50 Wireless Noise Cancelling Headphones SHR-SBH2350-BK hero image
    Shure Aonic 50 Wireless Noise Cancelling Headphones SHR-SBH2350-BK
    Yet to be reviewed
    • Specifications & manuals
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Specifications & manuals

    key Specifications
    Brand
    Sennheiser
    Finish Colour
    Black
    Model Number
    504577
    Weight (g)
    13 g
    warranty
    Manufacturer Warranty
    2 Years
    audio
    Built in Microphone
    Driver Diameter
    mm
    Frequency Response Range
    100~15000
    Headphone Type
    In Ear Headphones
    Sensitivity
    118
    connectivity
    Bluetooth
    battery Information
    Battery Charging Time
    1 h
    Battery Life
    10
    other Features
    Dust Resistant
    Features
  • Best-in-class sound –Sennheiser HD sound and HD voice clarity ensures a clearer and more natural audio experience
  • Bluetooth® - With the latest Bluetooth® 4.0 technology
  • Optimized speech clarity – Unique SpeakFocus ™technology enhances HD voice clarity in all sound environments
  • Wind noise reduction – WindSafe™ technology reduces wind noise in outdoor situations
  • Hearing protection – ActiveGard® technology protects you from acoustic shock and sudden sound surges
  • Increased range – up to 25 meters dependent on device and environment
  • Extended talk time – Up to 10 hours’ narrowband and 8 hours’ wideband call time between charges
  • Simple to use – Intuitive user interface is fast to learn
  • Instant status – Via voice prompted status
  • Real-time battery monitoring – Via iPhone® battery meter
  • Lightweight iconic design – Looks and feels as good as it sounds
  • Legendary service

    The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
    Excellent service
    Janine, Alexandria, NSW
    Went above and beyond
    Jodie, Hamilton Hill, WA
    With service like this I will be buying from you again
    Tony,

    Delivery, services & returns

    Appliances Online is all about legendary service. We offer free next business day delivery, free connection, free removal and free recycling, and we even offer Saturday delivery and, in some locations, a Premium Delivery option that allows you to choose your own 2-hour delivery window.

    Questions & answers

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