{"type":"product","schema_version":"1.0","item_id":"100355330600","canonical_url":"https://tw.bid.yahoo.com/item/100355330600","title":"Sony MDR-RF985RK 立體聲 無線超高頻耳機 充電式無線耳機,100米,電腦 電視 音響 MP3 手機","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-07-22T07:02:06.108Z","current_price":6800,"original_price":null,"stock_status":"in_stock","available_quantity":895,"sold_quantity":0,"seller":{"id":"Y1759612807","name":"北投購物BATO520","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/7ad02206-0ef5-443b-887e-80d12f0068f5.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/e4747258-75e2-4052-8707-745d7681f828.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/bbbd851c-a5a7-460f-9cb1-b9039e8b527d.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/8d3b033a-1482-4dee-9498-c09082e2581a.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/5c8956c1-39b6-4c8e-b94d-01400c2e9082.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null}],"description":"The Sony MDR-RF985RK Wireless Radio Frequency Headphone System is designed to transmit analog audio sources wirelessly to its headphones with a range of operation of up to 150-feet. The headphones feature a built-in rechargeable battery that can provide playback for up to 25-hours per charge. They are charged by connecting to the transmitter base station, and produce a full charge in 3.5 hours. The headphones also feature 40mm drivers and an adjustable headband designed to provide comfort for long listening sessions.\nProduct Features:- RF Transmission up to 45 meters (150 feet) reception range.\n- Wireless system allows you to listen to a program free from the restriction of a cord.\n- Easy connection to TV and HI-FI Audio System component.\n- Fast recharging function with secure charging mechanism.\n- Noise reduction system to reproduce a clear sound with minimum transmission channels available.\n- 3 transmission channels available.\n- Long playback time (approx. 25 hours)\n- High fidelity sound reproduction.\n- Volume control function on the headphones.\n- Color: Black\nSpecifications: \n\n- Carrier frequency: 915.5MHz, 916.0MHz, 916.5MHz\n- Channel: Ch1, Ch2, Ch3\n- Modulation: FM stereo\n- Frequency response: 10Hz - 22,000Hz","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","7-ELEVEN取貨付款"],"category_id":"2092079945","category_name":"其他音樂類型","breadcrumb":[{"id":"3994318","name":"圖書/影音/文具","url":"/tw/%E5%9C%96%E6%9B%B8-%E5%BD%B1%E9%9F%B3-%E6%96%87%E5%85%B7-3994318-category.html"},{"id":"21596","name":"音樂與影片","url":"/tw/%E9%9F%B3%E6%A8%82%E8%88%87%E5%BD%B1%E7%89%87-21596-category.html"},{"id":"2092079771","name":"錄音帶","url":"/tw/%E9%8C%84%E9%9F%B3%E5%B8%B6-2092079771-category.html"},{"id":"2092079945","name":"其他音樂類型","url":"/tw/%E5%85%B6%E4%BB%96%E9%9F%B3%E6%A8%82%E9%A1%9E%E5%9E%8B-2092079945-category.html"}],"view_count":0,"watch_count":2}