Features
: With Microphone, Over-ear, With Adaptive EQ
HamiltonBuhl Flex-Phonesare nearly indestructible, made from a single piece of EVA foam. EVA foam is safe, non-toxic, BPA-free, soft and an extremely flexible material. Flex-Phones are certified for all major USA and international child safety testing st.3.5mm stereo plug. - Drivers: 30 mm. - Impedance: 32?. Frequency Response: 20Hz - 20KHz. - Sensitivity: 82d - B plus or minus3d - B.4' cord length. - Warranty: 1 Year. - The HamiltonBuhl Blue Flex-Phones are constructed with a single piece of indestructible EVA foam that is soft, non-toxic, BPA-free, and flexible making it safe for used by children aged three years and above. Color: Blue.