{"product_id":"hearing-aids-with-digital-display-charging-case-noise-cancelling-invisible-in-ear-sound-amplifierred-blue-black-case","title":"Hearing Aids With Digital Display Charging Case Noise Cancelling Invisible In-Ear Sound Amplifier(Red Blue+Black Case)","description":"\u003cbr\u003e1.  Wireless invisible hearing aid designed specifically for people with mild to moderate hearing loss, balancing discretion with clear sound quality, offering comfortable wear and simple operation.\u003cbr\u003e2.  Smart magnetic on\/off control: Automatically powers off when placed in the magnetic charging case; ready to use immediately upon removal, eliminating manual operation.\u003cbr\u003e3.  Knob volume adjustment + Transparent pull cord for insertion\/removal: Includes an adjustment tool for fine-tuning volume; transparent pull cord design facilitates quick device retrieval.\u003cbr\u003e4.  Magnetic charging case: Provides up to 100 hours of extended battery life. When fully charged, the hearing aid battery lasts approximately 20 hours. Charging time is 3 hours.\u003cbr\u003e5.  Tubeless and cordless design for comfortable wear: No external tubes or wires; does not interfere with glasses, masks, or hairstyles; includes multiple sizes of silicone ear tips.\u003cbr\u003e \u003cbr\u003eParameters:\u003cbr\u003e1.  Max OSPL90: 110 +\/- 4 dB \u003cbr\u003e2.  High-frequency average OSPL90: 106 +\/- 2 dB \u003cbr\u003e3.  Full-on gain: 34 +\/- 2 dB \u003cbr\u003e4.  Average gain: 28 +\/- 2 dB\u003cbr\u003e5.  Equivalent input noise: 22 +\/- 2 dB\u003cbr\u003e6.  Frequency bandwidth range: F1 less than or equal to 500 Hz, F2 less than or equal to 5000 Hz \u003cbr\u003e7.  Total harmonic distortion: less than or equal to 3%\u003cbr\u003e \u003cbr\u003e-Laboratory test data are for reference only; actual products may vary.\u003cbr\u003e\u003cbr\u003e","brand":"KifTech","offers":[{"title":"Default Title","offer_id":53547460854128,"sku":"TBD0606147101A","price":989.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/5494\/2832\/files\/TBD0606147101A.jpg?v=1775675530","url":"https:\/\/kiftech.co.za\/products\/hearing-aids-with-digital-display-charging-case-noise-cancelling-invisible-in-ear-sound-amplifierred-blue-black-case","provider":"KifTech","version":"1.0","type":"link"}