Jul 12, 2021 ·  The Onanoff Buddyphones School+ kids' headphones are clear and distortion-free, with an excellent mic and hard-limited volume for the safety of young ears. MSRP $29.99 $29.99 at Amazon PCMag... 

Onanoff Buddyphones Play and Wave - In addition to the wired models Standard, Explore and InFlight , Onanoff also offers two Bluetooth headphones designed especially for children in two variants: Play and Wave. These have a volume limit with four hearing modes which allow the devices to be adapted for hearing protection, depending on user age and listening environment. The Wave model is also ... 

Jun 14, 2016 ·  That’s why onanoff have created a fun and kid friendly headphone called BuddyPhones for a low price of $25. Design and Build BuddyPhones come in four bright colors that’s sure to please any child. 

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Elementary School Space: The Universe - box pack - 1 user overview and full product specs on CNET.

Onanoff BuddyPhones School+