{"product_id":"k-83-wireless-hearing-aid-sound-amplifier","title":"K-83 Wireless Hearing Aid Sound Amplifier, K-83","description":"1. Behind the ear hearing aid \u003cbr\u003e2. Volume adjustable \u003cbr\u003e3. Powered by 1 x AG3 battery (included) \u003cbr\u003e4. Silicone earplugs in 3 different sizes, fit most ears \u003cbr\u003e5. Help people with hearing impairment to hear sound and voice \u003cbr\u003e \u003cbr\u003eTechnical parameters: \u003cbr\u003e1. Sound output: 110+\/-5dB \u003cbr\u003e2. Sound gain: Greater than or equal to 30dB \u003cbr\u003e3. Total Harmonic wave distortion: Less than or equal to 10% \u003cbr\u003e4. Equiv Input Noise: Less than or equal to32dB \u003cbr\u003e5. Frequency range: 300Hz~4000Hz \u003cbr\u003e6. Voltage:1.5V(AA) \u003cbr\u003e7. Current: Less than or equal to 4mA\u003cbr\u003e\u003cbr\u003e","brand":"Infinit Tech","offers":[{"title":"K-83","offer_id":44600290476171,"sku":"S-HA-0108","price":492.27,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/1880\/7435\/files\/S-HA-0108_e2e38136-1f94-413b-90d3-c33b4eed525f.jpg?v=1765612924","url":"https:\/\/infinittech.co.za\/products\/k-83-wireless-hearing-aid-sound-amplifier","provider":"Infinit Tech","version":"1.0","type":"link"}