{"product_id":"2021-new-usb-rechargeable-apparatus-in-ear-hearing-aid-sound-enhancer-portable-low-noise-wide-frequency-hearing-aidsdeaf","title":"2021 New USB Rechargeable Apparatus In Ear Hearing Aid  Sound Enhancer Portable Low-Noise Wide-Frequency Hearing Aidsdeaf","description":"\u003cdiv\u003e\u003cspan\u003e\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e   \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Feature: \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 1. Skin tone, blue, optional,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 2. Air duct, which can be trimmed according to the size of the user's ears.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 3. Four levels of volume adjustment\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 4.3 frequency mode switching\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 5. Regardless of left or right\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 6. The battery life is about 50 hours per charge\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Specification: \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Charging current: DC5V\/50MA-1A\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Battery: Lithium battery 60MAH\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Size: 45*40*10MM\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Weight: about 6.5g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Maximum sound output: 129±4db\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Sound gain: 38±5db\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Harmonic distortion: ≤5%\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Frequency range: 400HZ-3800HZ\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Voltage: D.C.3.7V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Tips: \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 1. Please turn down the volume to the minimum before wearing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 2. Choose slightly larger earplugs and avoid whistling.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 3. Gradually increase the volume to avoid sudden increase in sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 4. If you hear howling, please check whether your ears (silicone) are suitable and the size of the plug is tight,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Correct selection and insertion of earplugs can ensure air tightness.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 5. Keep the earplugs clean.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Package Included: \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 1 x hearing aid\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 4 earplugs (different sizes)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 1 x user manual\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 1 x storage box\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 1 x USB charging cable with charging head\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/span\u003e\u003c\/div\u003e","brand":"mickcara","offers":[{"title":"skin(with box)USPLUG","offer_id":39285320810633,"sku":"01986-1","price":69.0,"currency_code":"USD","in_stock":true},{"title":"blue(with box)USPLUG","offer_id":39285320843401,"sku":"01986-2","price":69.0,"currency_code":"USD","in_stock":true},{"title":"skin(with box)UKPLUG","offer_id":39285320876169,"sku":"01986-3","price":69.0,"currency_code":"USD","in_stock":true},{"title":"blue(with box)UKPLUG","offer_id":39285320908937,"sku":"01986-4","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0365\/2131\/2393\/products\/1108b7d1e481309cb6d276bc5cc63514.jpg?v=1615898421","url":"https:\/\/mickcara.com\/products\/2021-new-usb-rechargeable-apparatus-in-ear-hearing-aid-sound-enhancer-portable-low-noise-wide-frequency-hearing-aidsdeaf","provider":"mickcara","version":"1.0","type":"link"}