Personal Sound Amplifiers for Ear, Digital Personal Sound Amplifiers with Noise Cancelling & Volume Adjustable, Beige Electric Foot Callus Remover Headphone Sensitivity: 105dB+/-3dB

Headphone Sensitivity: 105dB+/-3dB

#Colorful Gradient LED Lights

[Eco-friendly]Type-C cable is included

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Personal Sound Amplifiers for Ear, Digital Personal Sound Amplifiers with Noise Cancelling & Volume Adjustable, Beige Electric Foot Callus Remover Headphone Sensitivity: 105dB+/-3dB"Description: Updated Design: Germany Digital chip, fine sound quality, comfortable listening. Personal Sound Amplifiers not only has better double noise reduction and prevent howling, but also has the function of instantaneous strong sound intelligent ear protection. 3 different frequency modes and 4 channel for you choices, ensure you can hear a clear voice in different environments by adjusting your settings. Safe and Comfortable: Personal sound