rikimxin hearing amplifier rechargeable for adult seniors, wireless mini inner-ear hearing aids with noise reduction and high-definition sound, digital hearing aid with portable charging box(black) rikimxin <b>don't let the poor hearing impact a persons’ life.</b><br><br> hearing loss is the most common sensory deficit among elderly people. but this condition will seriously affect people's life and job, which sometimes lead to feelings of loneliness or frustration. <br> rikimxin rechargeable hearing aids for seniors use the newest smart chip to amplify the sounds around you and enable noise reduction processing. wear it, you can hear the sounds around you again, enjoy the daily sounds of life in comfort. fashion appearance design, simple operation, ideal gift!<br><br> <b>features:</b><br><br> ◆ easy operation<br> ◆ volume control<br> ◆ touch bottun<br> ◆ usb rechargeable<br> ◆ portable and lightweight<br> ◆ avoid howling<br> ◆ noise cancelling<br> ◆ long working time<br> ◆ short charging time<br> ◆ fashion appearance<br> ◆ ergonomics design<br> ◆ comfortable and without tenderness<br><br> <b>package includes:</b><br><br> ◊ 1pair digital hearing amplifiers for seniors<br> ◊ 2 pair s earplugs<br> ◊ 2 pair m earplugs<br> ◊ 2 pair l earplugs<br> ◊ 2 pair xl earplugs<br> ◊ 1pcs portable charging case<br> ◊ 1pcs usb charging cable<br> ◊ 1pcs cleaning brush<br> ◊ 1pcs cleaning cloth<br> ◊ 1pcs storage bag<br> ◊ 1pcs user manual<br><br> <b>note:</b><br><br> 1.please make sure the hearing amplifier is fully charged before use it for the first time.<br> 2.please make sure to choose your silicone earplugs, wear them correctly, (wear them on first, then turn on the hearing aid) and keep them tight to avoid howling.<br> 3.please turn off the sound amplifier before you take it off, then put it inside the charging case.