Flex-Phones Foam Headphones Flex Phone Color:Blue With a unique ear‑surround design

With a unique ear‑surround design (rather than over-ear pressure)

The built-in USB sound card ensures smooth

Sensitivity: 91 dB SPL (headset)

online tests

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Flex-Phones Foam Headphones Flex Phone Color:Blue With a unique ear‑surround designFlex Phones Foam Headphones by Hamilton Durable, Safe, and Perfect for Young Learners Designed for the toughest classroom environments, Flex Phones Foam Headphones by Hamilton are the ultimate solution for schools and educational settings where headphones face frequent, heavy use. Built with flexibility, comfort, and durability in mind, these headphones offer a superior listening experience without compromising safety or performance. Whether you're