{"product_id":"f20d1-invisible-in-ear-digital-hearing-aid-16-channel-elderly-noise-reduction-hearing-amplifier-1-pair-0110000823a","title":"F20D1 Invisible In-Ear Digital Hearing Aid 16-Channel Elderly Noise Reduction Hearing Amplifier (1 Pair)","description":"\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eInvisible design: F20D1 is an invisible deep-in-canal hearing aid, using precision acoustic devices, providing a sophisticated design, invisible to wear\u003c\/li\u003e\n\u003cli\u003eAdvanced sound processing: Using 16-channel WDRC digital chip for precise sound processing\u003c\/li\u003e\n\u003cli\u003eExcellent sound quality: Enjoy excellent sound quality with 16-channel low-level expansion, maximum output tone control and 64-band equalizer\u003c\/li\u003e\n\u003cli\u003eIntelligent noise management: Achieve clear conversations with intelligent background noise suppression and adaptive feedback management\u003c\/li\u003e\n\u003cli\u003eConvenient adjustment: Easily adjust the volume and switch programs with the multi-function button and volume adjustment key\u003c\/li\u003e\n\u003cli\u003eRechargeable function: Powered by lithium battery, it provides long use time and fast 2.5-hour charging time to ensure uninterrupted hearing support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e90dB output sound pressure level: maximum: \u0026lt;114+3dB \/ average: 108±4dB\u003c\/li\u003e\n\u003cli\u003e50dB saturated output sound pressure level: maximum: 30±5dB \/ average: 27±5dB\u003c\/li\u003e\n\u003cli\u003eFrequency range (Hz): 250~5000Hz\u003c\/li\u003e\n\u003cli\u003eHarmonic distortion: 500Hz: 5% \/ 800Hz: 5% \/ 1600Hz: 5%\u003c\/li\u003e\n\u003cli\u003eEquivalent input noise: 32dB\u003c\/li\u003e\n\u003cli\u003eWorking voltage: DC 3.0~4.2V\u003c\/li\u003e\n\u003cli\u003eCharging time: 2.5 hours (zinc-air battery)\u003c\/li\u003e\n\u003cli\u003eBattery capacity: Charging box: 200mAh, hearing aid: 15mAh\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003eIn the box\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e2 x Hearing Amplifier \u003c\/li\u003e\n\u003cli\u003e1 x Charging Case \u003c\/li\u003e\n\u003cli\u003e1 x Charging Cable  \u003c\/li\u003e\n\u003cli\u003e9 x Earplugs \u003c\/li\u003e\n\u003cli\u003e1 x Cleaning Brush \u003c\/li\u003e\n\u003cli\u003e1 x English User Manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TVCMall","offers":[{"title":"Default Title","offer_id":40886169960623,"sku":"0110000823A","price":1890.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2523\/5770\/files\/1000x1000_0110000823A-1.webp?v=1785677349","url":"https:\/\/jumocart.com\/products\/f20d1-invisible-in-ear-digital-hearing-aid-16-channel-elderly-noise-reduction-hearing-amplifier-1-pair-0110000823a","provider":"Jumocart.com","version":"1.0","type":"link"}