Rechargeable Digital Invisible Hearing Aid In-Ear Enhancer Sound Voice Amplifier #irobotbox-wrap #irobotbox-wrap a #irobotbox-wrap a:hover .pure-g /** img gallery **/ #irobotbox-imggal #irobotbox-imggal #irobotbox-dummy #irobotbox-imggal #irobotbox-thumbs #irobotbox-imggal input[type=radio] #irobotbox-imggal input[type=radio] + label #irobotbox-imggal input[type=radio] + label > a #irobotbox-imggal input[type=radio]:checked + label > a /*image url*/ label[for=irobotbox-image1], label[for=irobotbox-image1] > a label[for=irobotbox-image2], label[for=irobotbox-image2] > a label[for=irobotbox-image3], label[for=irobotbox-image3] > a label[for=irobotbox-image4], label[for=irobotbox-image4] > a label[for=irobotbox-image5], label[for=irobotbox-image5] > a label[for=irobotbox-image6], label[for=irobotbox-image6] > a label[for=irobotbox-image7], label[for=irobotbox-image7] > a label[for=irobotbox-image8], label[for=irobotbox-image8] > a label[for=irobotbox-image9], label[for=irobotbox-image9] > a label[for=irobotbox-image10], label[for=irobotbox-image10] > a label[for=irobotbox-image11], label[for=irobotbox-image11] > a label[for=irobotbox-image12], label[for=irobotbox-image12] > a #irobotbox-thumbs label[id$="#label1/"], #irobotbox-thumbs label[id$="#label2/"], #irobotbox-thumbs label[id$="#label3/"], #irobotbox-thumbs label[id$="#label4/"], #irobotbox-thumbs label[id$="#label5/"], #irobotbox-thumbs label[id$="#label6/"], #irobotbox-thumbs label[id$="#label7/"], #irobotbox-thumbs label[id$="#label8/"], #irobotbox-thumbs label[id$="#label9/"], #irobotbox-thumbs label[id$="#label10/"], #irobotbox-thumbs label[id$="#label11/"], #irobotbox-thumbs label[id$="#label12/"] /*ipad*/ @media only screen and (max-width:768px) .label-content > .custom-drop .productimage .widget-gallery #irobotbox-imggal #irobotbox-dummy #irobotbox-imggal #irobotbox-thumbs #irobotbox-imggal input[type=radio] + label #irobotbox-imggal input[type=radio] + label > a #irobotbox-imggal input[type=radio]:checked + label > a } /*phone 479*/ @media only screen and (max-width: 479px) .label-content > .custom-drop .productimage .widget-gallery #irobotbox-imggal #irobotbox-dummy #irobotbox-imggal #irobotbox-thumbs #irobotbox-imggal input[type=radio] + label #irobotbox-imggal input[type=radio] + label > a #irobotbox-imggal input[type=radio]:checked + label > a } /*phone 375*/ @media only screen and (max-width: 375px) .label-content > .custom-drop .productimage .widget-gallery #irobotbox-imggal #irobotbox-dummy #irobotbox-imggal #irobotbox-thumbs #irobotbox-imggal input[type=radio] + label #irobotbox-imggal input[type=radio] + label > a #irobotbox-imggal input[type=radio]:checked + label > a } Description Tips for buyers:The cause of howling/noise: To make a small size hearing aid, the internal amplifier and the microphone are close to each other. The sound is continuously received and extended, so it has a certain possibility of producing howling after power-on. At present, small hearing aids and high-power hearing aids on the market can hardly prevent howling, and only full-digital hearing aids can prevent howling.Ways to avoid howling/noise:1. When the power is high (the amplified sound is large), howling is more likely to occur. Therefore, gradually increasing the volume of layer can effectively prevent howling.2. When the ear canal is completely closed, there is no howling sound. So, please use hearing aids after cleaning your ear canal, and test the ear tips from largest to smallest to find the most suitable ear tips.3. After the hearing aid enters the ear canal, it is recommended to push the hearing aid with your fingers and hold it for 1-2 seconds, and then release it completely from the earplug.In addition: If you don't know how to use it or there is a problem with your hearing aid, please don't rush to leave a negative review and contact us. Thank you.Feature：1. Peak Gain(dB): 35dB, suitable for mild to moderate hearing loss (Reference hearing loss chart).2. Intelligent noise adjustment: the noise damage to eardrums.3. Charging time: Charging 2-3 hours (6 hours for the first charge) can take a whole day (about 30 hours). saves your trouble buying button batteries often.4. Easy to Operate: Medium size in-ear hearing aids, with large volume buttons and charger, easy to operate for the elderly and adults.5. If the ear dome is not completely fill in ear canal or air leaks on the ear dome, which will cause an annoying whistle. We give 3 different sizes of earplugs to reduce howling and noise.6. Gift bundled: we give a hearing aid box to take. Each set includes charger, earplugs and brush etc. Will be great gifts for your friends or family.Product Parameters:Peak OSPL 90 ( dB SPL): 125dBHAF OSPL 90 (dB SPL): 115dBPeak Gain(dB) : 35dBHAF/FOG Gain (dB) : 28dBFrequency Range (Hz) : 300-5500HzDistortion: 500Hz : 3.0%800Hz : 3.0%1600Hz: 5.0%Specification:Product Name: ITE Hearing AidColor: BeigeWeight: total 111gPacking list:1 x Hearing Aid1 x Charging Cradle 5 x Earplugs1 x Cleaning Brush1 x User Manual1 x USB Charging Cable1 × Instructions (Make sure has read the manual before use).Instructions:1. Clean the ear canal before use.2. Charge the hearing aid, turn the botton to N3. When using it for the first time, turn the volume to the minimum and then slowly increase it.4. Try and select suitable ear dome. Install the ear dome and make sure it fits snugly.5. Insert the hearing aid into the ear canal, adjust its position in the ear canal until the soft earplug is fully deployed and fill the ear canal.Remark:1. If the earplugs don't fill the ear canal, it may cause feedback or whistler, so please repeat step 5 to reduce howling and noise.2. rotate the hearing aid when not in use.3. Use the original charging head and charging cable for charging. Otherwise, the product may be damaged.4. If you need a replacement charger, please use a charger suitable for the product. If an inappropriate charger is used to charge the product, it will damage the product.Charger INPUT: AC100-240V, 50-60Hz / 0.15ACharger OUTPUT: 5V, 1000mA Payment We accept PayPal only.All major credit cards are accepted through secure payment processor PayPal.Payment must be received within 3 days of auction closing.When buying multiple items, please use the eBay shopping cart and check out once for all the items instead of paying for them individually.Whenyou click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review. Shipping The default shipping method will take about 8-12 business Days in transmit for the hot season is coming. Please kindly be patiently wait for your order.Please make sure it’s correct and include phone number via PayPal when you make payment. This will help your product to be received safely and quickly! And we are not responsible for order's delay or miss because of your incomplete contact information.If you need to change your address, Please change it in PayPal first before you pay.Items are generally shipped out within next 1 business days after payment has been verified. Returns Buyer GuaranteeWe assure you that we are a honest and super reliable seller on ebay, any problems can be solved in a satisfing way for you and any loss will not be brought to you as long as you will kindly contact us via ebay message or your private email. Please kindly contact us firstly if your purchasing is in trouble before leaving any bad feedback including neutral and negative feedback and leaving 3 stars or less stars to me on 4 criteria.Return PolicyPlease return the item within 30 days after receiving if you are not happy with your purchasing.All returns are expected to be in original conditions, please email us first for return address and instructions. Contact Us We are committed to your satisfaction after your purchase.If you are not satisfied with your purchase in any way please give us an opportunity to try and make it right before leaving feedback.We will answer your questions within 1 working days.Customer Service Hours: M-F: 9:00AM - 18:00PM BST (Beijing Standard Time) About Us WHO WE ARE?We have been engaged for many years in the line of automobile Tools and our corporation is established for the purpose of trustworthiness.WHAT WE HAVE?We have office in Shenzhen,China and 5 warehouses that are located in AU/UK/US/DE and ShenZhen.We assure you not only good service but also to be ship as soon as possible.
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