Product form

BuddyPhones CosmosFun

$99.90 Excl. VAT

CosmosFun is the epitome of high-quality wireless headphones designed specifically for kids. With premium active noise cancellation technology, CosmosFun ensures... Read more Read more

Product Features
  • Hybrid Active Noise Cancellation
  • SafeAudio®️
  • 42-hour Battery Life (playback + ANC)
  • Multi-point Connection
  • Built-in Microphone
  • Bluetooth or Wired Connection
  • HearThru™ Transparency Mode
  • StudyMode™
  • Foldable & Extendable Headband
What's Included
  • Headphones
  • USB-C Charging Cable
  • BuddyLink Audio Cable
  • 4 x Sticker Sets
  • Drawstring Travel Bag
  • User Manual


    CosmosFun is the epitome of high-quality wireless headphones designed specifically for kids. With premium active noise cancellation technology, CosmosFun ensures that children can immerse themselves in crystal-clear audio without the distraction of background noise, all while maintaining safe volume levels. Featuring three SafeAudio® levels and our innovative StudyMode®, CosmosFun prioritizes the protection of young ears while optimizing the audio experience for studying or watching lessons. Crafted with durability and safety in mind, CosmosFun sets a new standard for secure audio, providing peace of mind for parents and an immersive experience for kids. Say hello to the safest and most advanced audio solution for children.

    Hybrid Active SafeAudio® Noise Cancellation Headphones


    SafeAudio® for Kids

    Developed by ONANOFF, the SafeAudio® feature represents a pioneering solution dedicated to safeguarding and protecting children's hearing. By integrating advanced features like volume limiting and noise-cancelling capabilities into their headphones,

    BuddyPhones cap peak volume levels at 85dB, with parental control for other volume settings like 75dB and 94dB, ensuring that children can enjoy an immersive audio experience without compromising on hearing safety.

    Hybrid Active Noise Cancellation

    To block out distracting background noise, simply switch on the active noise cancellation which allows the child to listen clearly without turning the volume up needlessly high.

    Feedforward ANC measures the noise from outside the ear-cup and generates a cancellation signal equal and opposite to the noise. The cancellation signal is never completely perfect, so , in a hybrid design the Feedback picks up the remaining noise signal inside the cup and adds an additional layer of cancellation. 

    Either feedforward or feedback can be used individually in a headphone to produce noise reduction. As they operate essentially independently both can be used in combinations to achieve greater levels of noise reduction than either can produce on their own.

    How It’s Made

    We meticulously oversee the entire production process to ensure that our headphones meet the highest standards of quality, durability, and safety. Crafted from the safest materials, our products are manufactured in ethically vetted factories.

    We are proud recipients of Silver Awards from the European Commission, acknowledging our commitment to product safety and excellence. These accolades reflect our dedicated efforts in creating secure, tailor-made products for children


    Product Features
    • SafeAudio®️ 75/85/94dB Volume Limit
    • Active Noise Cancellation
    • Voice Enhancing StudyMode
    • Up to 42 Hour Battery Life
    • 20m Wireless Range
    • Works wired or wirelessly
    • Built-in Microphone
    • Answer/Playback button
    • Soft Protein PU Leather Ear Pads
    • Adjustable Headband Size
    • Foldable Design
    What's included?
    • BuddyPhones CosmosFun Wireless ANC Headphones
    • BuddyLink Cable
    • USB-C Charge Cable
    • Soft Travel Bag
    Tech Specs
    • DRIVER UNIT: 40mm Neodymium
    • IMPEDANCE: 32oHM
    • SENSITIVITY: 75-85-94 +/-3dB @1mW 1kHz
    • FREQUENCY RANGE: 20-20kHz
    • CORD: 0.8m
    • PLUG: Gold Plated 3.5mm
    User Manual
    • American Express
    • Apple Pay
    • Meta Pay
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Venmo
    • Visa