• Onanoff Onanoff BuddyPhones Cosmos+ (Deep Blue) Headphones & Headsets
  • Onanoff Onanoff BuddyPhones Cosmos+ (Deep Blue) Headphones & Headsets
  • Onanoff Onanoff BuddyPhones Cosmos+ (Deep Blue) Headphones & Headsets
  • Onanoff Onanoff BuddyPhones Cosmos+ (Deep Blue) Headphones & Headsets
  • Onanoff Onanoff BuddyPhones Cosmos+ (Deep Blue) Headphones & Headsets
  • Onanoff Onanoff BuddyPhones Cosmos+ (Deep Blue) Headphones & Headsets
  • Onanoff Onanoff BuddyPhones Cosmos+ (Deep Blue) Headphones & Headsets
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OnAnOff

Buddyphones Cosmos+

Buddyphones Cosmos+

HK$549
Sale Sold out
Onanoff Onanoff BuddyPhones Cosmos+ (Deep Blue) Headphones & Headsets
Onanoff Onanoff BuddyPhones Cosmos+ (Sun Yellow) Headphones & Headsets
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Free shipping over $400
7-day free returns

Product Details

The wireless BuddyPhones Cosmos+ combines active noise cancellation, 3 volume limit levels, and voice enhancing StudyMode into one premium safe audio kids headphones.

Product Features
• SafeAudio 75/85/94dB Volume Limit
• Active Noise Cancellation
• Detachable Boom Microphone
• Voice Enhancing StudyMode
• 24 Hour Battery Life
• 20m Wireless Range
• Works wired or wirelessly
• Answer/Playback button
• Soft Protein PU Leather Ear Pads
• Adjustable Headband Size
• Foldable Design

What's Included?
• BuddyPhones Cosmos+ Headphones
• Detachable Boom Microphone
• BuddyLink Cable
• USB-C Charge Cable
• Hard Travel Case

Tech Specs
• Driver Unit: 40mm Neodymium
• Impedance: 32oHM
• Sensitivity: 75/85/94 +/-3dB @1mW 1kHz
• Frequency Range: 20-20kHz
• Weight: 227g.
• Dimension: 140 x 200 x 75mm (Unfolded)

Product Features

Care & Wash

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Onanoff – Sound Innovation with Care

Onanoff – Sound Innovation with Care

Onanoff creates award‑winning, safe audio products—best known for BuddyPhones—designed to protect hearing while delivering stylish, child‑friendly sound innovation.

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