Sound Amplifier/Enhancer Hearing Assistance for Elderly Deaf

Description: Noise reducing: With advanced mini-microprocessor technology, the item can effectivelky reduce noices and enable users to have a better experience. Adjustable volume: There are 4 gears of voluem and you are free to adjust the volume as you wish. Comfortable material: Made of high-quality ABS plastic, the item is very comfortable in ears, and has domes in different sizes to fit different sized ears. Lightweight: The item is small and portable to wear and can be hidden behind your ears. Multiple applicable occasions: Helps elderly and deaf people to hear sounds in various occasions, such as meeting, watching movies and chatting with friends. Specification: Max Sound Output: 129dB ± 4dB Max Sound Gain: 50dB ± 5dB Harmonic Wave Distortion: ≤5% Frequency Range: 450~3500 hz Input Noise: ≤30 dB Battery: AG13 Working Voltage: dc1.5V Working Current: ≤4mA Item Size: 5.3 x 4.4 x 1.0cm/2.1 x 1.7 x 0.4 inch Net Weight: 8g Package Includes: 1 Piece X-168 Hearing aid 2 Pieces Earplug (different sizes) 2 Pieces AG13 button cell battery 1 Piece User manual Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand,thank you. Giá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....