Low power consumption, material, chip, provide 4 colors for you to choose
Soft silicone material does not hurt your ear, but also provides durability and permanence
360 rotation design, suitable for both left ear and right ear
Ergonomically designed ear canal simulator does not feel pain even after long time wearing
USB charging design, which now allows you to buy and replace batteries frequently, saves time and money
<p>This affordable hearing aid has volume control, you can adjust the volume levels to suit your own needs and preferences.&nbsp;</p><p>It also has a noise reduction feature that helps the user hear with maximum clarity.&nbsp;</p><p><b>Specifications:&nbsp;</b></p><p>Name: Hearing Aid Model: Z-360&nbsp;</p><p>Battery: 1 * lithium battery, 3.7V, 2mAh (included)&nbsp;</p><p>Maximum sound output: 129+3dB&nbsp;</p><p>Full range sound gain : 385dH&nbsp;</p><p>Equivalent input noise: 29dB+3dB&nbsp;</p><p>Frequency ranges: ＜10%&nbsp;</p><p>Frequency range: 450Hz-3000Hz&nbsp;</p><p>Current: 10mA&nbsp;</p><p>product size: 47*38*10mm/1.85*1.50*0.39in&nbsp;</p><p>Package size: 95*83*35mm/3.74* 3.27*1.38in&nbsp;</p><p>Package weight: 105g/3.70oz&nbsp;</p><p>Package list: 1 * Hearing Aid 5 * earplug 1 * Cleaning Brush 1 * USB Cable 1 *&nbsp;</p><p>Manual Not a medical product, please consult your doctor.</p><p><br></p>