{"product_id":"聴七郎-ha-7-1個","title":"Choshichiro HA-7 1 piece","description":"It is the size of a smartphone, making it easy to carry around, and its power-saving microphone allows for long-term use.\n\n\n\n This is a very lightweight hearing aid that you can take out of your pocket or bag and use right away. Model number: HA-7\n\n\n\n Size (mm): 130 x 56 x 16\n\n\n\n Reference frequency: 300 to 5000Hz\n\n\n\n Maximum acoustic gain: 40dB (reference value)\n\n\n\n Volume: 3 levels (large, medium, small)\n\n\n\n Power supply: 1 AAA battery (included for testing)\n\n\n\n Weight: 65g (including batteries)","brand":"プリモ販売","offers":[{"title":"Default Title","offer_id":49602844426539,"sku":"7-1390-01","price":20680.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/07139001.jpg?v=1726709410","url":"https:\/\/kaigoro.com\/en\/products\/%e8%81%b4%e4%b8%83%e9%83%8e-ha-7-1%e5%80%8b","provider":"カイゴロウ","version":"1.0","type":"link"}