Thank you for viewing! Brand new and unused! Brand: Hlisoundy Color: Gray Material: Acrylonitrile Butadiene Styrene (ABS), Silicone Style: Ear-hook type, can be used with one or both ears Model Name: High-Sensitivity Hearing Amplifier, Ear-hook type About this product: A rechargeable hearing amplifier that amplifies sound up to approximately 35 times. It amplifies voices and TV sounds. While it has sufficient sound collection effect with one ear, using both ears provides more stable and easier listening. Since it is rechargeable, there is no need for troublesome battery replacements. It can be charged from a power outlet or computer using the included charging stand. Up to approximately 20 hours of use on a single charge! So you can rest assured when you're out and about. Charging is also easy. I think it's also perfect for gifts. Lightweight and easy to handle. Set of 2! The weight of the main unit is about 5g! So it's comfortable to wear all day long. The operation buttons are large, making it easy to use for the elderly. Button operation is simple and intuitive, so you can use it without hesitation. *Please also check the profile before purchasing. Shipping via Yu-Packet Plus 3140 Ypp@083 2410690