{"product_id":"buzud-hearing-aid-w6-rrenq","title":"BUZUD Hearing Aid W6","description":"\u003cdiv id=\"ai-summary\" style=\"background:#f0f6ff;border-left:4px solid #0057a8;padding:12px 16px;margin-bottom:16px;font-family:Arial,sans-serif;font-size:14px;line-height:1.5;\"\u003e\n\u003cstrong\u003eBUZUD Hearing Aid W6 — Clinical Summary\u003c\/strong\u003e\u003cbr\u003e\nA digital, Bluetooth-enabled receiver-in-canal (RIC) hearing aid indicated for mild to moderate sensorineural hearing loss in adults. Features dual-microphone directional processing, active noise reduction, a frequency response of 200–7,540 Hz, and OSPL90 of 105 dB. App-controlled via smartphone for personalised gain adjustment and programme selection. Approved by the Health Sciences Authority (HSA) Singapore as a Class B medical device. Supplied with a portable wireless charging case.\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size:16px;color:#1a1a1a;margin-top:0;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:13px;font-family:Arial,sans-serif;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#0057a8;color:#fff;\"\u003e\n\u003cth style=\"padding:8px 10px;text-align:left;width:45%;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding:8px 10px;text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eDevice Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003eDigital Receiver-in-Canal (RIC) hearing aid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eIndication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003eMild to moderate sensorineural hearing loss\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e200 Hz – 7,540 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eOSPL90 (Max Output)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e105 dB ± 4 dB SPL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eEquivalent Input Noise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e19.7 dB SPL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eTotal Harmonic Distortion (THD)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e0.3%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMicrophone System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003eDual microphone — directional with noise reduction algorithm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003eBluetooth — iOS and Android app control for gain, programme, and EQ adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWorking Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e10 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e-10°C to +40°C; 30–75% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eStorage Conditions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e-10°C to +55°C; 10–90% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eCharging Case Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003eDC 5.0 V \/ 1 A (USB-C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eCharging Case Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003eDC 4.2 V \/ ≤100 mA per aid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eRegulatory Approval\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e0e0e0;\"\u003eHSA Singapore approved — Class B medical device\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:7px 10px;\"\u003e\u003cstrong\u003eStandard Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;\"\u003eIEC 60118-0 (hearing aids — measurement); ISO 21388 (hearing aid fitting management)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:16px;color:#1a1a1a;margin-top:20px;\"\u003eClinical Indications\u003c\/h2\u003e\n\u003cul style=\"font-size:13px;font-family:Arial,sans-serif;line-height:1.6;margin:0 0 16px 0;padding-left:18px;\"\u003e\n\u003cli\u003eMild to moderate sensorineural hearing loss (SNHL) in adults — pure-tone average (PTA) 26–70 dB HL across 500 Hz–4 kHz\u003c\/li\u003e\n\u003cli\u003eAge-related hearing loss (presbycusis) — gradual high-frequency SNHL in adults aged ≥50\u003c\/li\u003e\n\u003cli\u003eNoise-induced hearing loss (NIHL) — permanent SNHL following occupational or recreational noise exposure\u003c\/li\u003e\n\u003cli\u003ePost-medical management hearing loss stabilised after otological treatment (e.g. post-otitis media, post-ototoxic drug exposure)\u003c\/li\u003e\n\u003cli\u003ePatients requiring discreet, app-controlled amplification with Bluetooth audio streaming capability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:16px;color:#1a1a1a;margin-top:20px;\"\u003eCommunity Consensus: Clinical Q\u0026amp;A\u003c\/h2\u003e\n\n\u003cp style=\"font-size:13px;font-family:Arial,sans-serif;line-height:1.6;\"\u003e\u003cstrong\u003eQ: What degree of hearing loss does the W6 address — and who should see an audiologist first?\u003c\/strong\u003e\u003cbr\u003e\nThe BUZUD W6 is indicated for mild to moderate hearing loss, corresponding to a pure-tone average of 26–70 dB HL. Individuals with severe (71–90 dB HL) or profound (\u0026gt;90 dB HL) loss require a higher-powered hearing aid and should be assessed by a registered audiologist or ENT specialist before device selection. A baseline audiogram is recommended before purchasing any hearing aid, as it establishes the degree and configuration of loss and confirms whether amplification alone is appropriate — conductive hearing loss (e.g. from middle ear effusion or otosclerosis) may be surgically correctable and should be excluded before fitting an amplification device.\u003c\/p\u003e\n\n\u003cp style=\"font-size:13px;font-family:Arial,sans-serif;line-height:1.6;\"\u003e\u003cstrong\u003eQ: How significant is the 19.7 dB equivalent input noise (EIN) level for daily use?\u003c\/strong\u003e\u003cbr\u003e\nEIN of 19.7 dB SPL is the level of internal electronic noise the microphone system introduces — lower EIN means quieter background noise during amplification. The IEC 60118-0 standard specifies EIN as a key performance indicator for hearing aids. A value of 19.7 dB is clinically acceptable for mild-moderate loss fitting; premium audiological-grade devices may achieve 15–18 dB EIN. For typical daily listening environments (conversational speech, television, telephone), this EIN level is unlikely to be perceptible above ambient noise.\u003c\/p\u003e\n\n\u003cp style=\"font-size:13px;font-family:Arial,sans-serif;line-height:1.6;\"\u003e\u003cstrong\u003eQ: Does the W6 require fitting by a registered audiologist in Singapore?\u003c\/strong\u003e\u003cbr\u003e\nThe BUZUD W6 is an HSA-registered hearing aid. In Singapore, hearing aids are classified as medical devices and may be purchased without a mandatory audiologist prescription — however, the Singapore Association for the Deaf and the Allied Health Professions Council strongly recommend audiological assessment and fitting verification before use. Proper fitting (gain verification via real-ear measurement, or at minimum audiogram-matched programming) significantly improves speech intelligibility outcomes. EMIS recommends all W6 purchasers undergo a baseline audiogram before initial fitting adjustment.\u003c\/p\u003e\n\n\u003cp style=\"font-size:13px;font-family:Arial,sans-serif;line-height:1.6;\"\u003e\u003cstrong\u003eQ: What is the OSPL90 and why does 105 dB matter for safety?\u003c\/strong\u003e\u003cbr\u003e\nOSPL90 (Output Sound Pressure Level at 90 dB input) is the maximum output the hearing aid can produce — the \"ceiling\" of amplification. At 105 dB SPL, the W6 provides sufficient gain headroom for moderate hearing loss without risking acoustic trauma in listeners with mild loss. The IEC 60118 standard requires OSPL90 to be measured and disclosed to prevent over-amplification injury. For context, hearing damage risk increases significantly above 85 dB SPL with prolonged exposure — the W6's maximum output should be managed via app gain settings to match the individual's audiogram and comfort thresholds.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What are the benefits of Hearing Aid W6?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Hearing Aid W6 by Buzud supports general health and wellbeing as part of a balanced diet and healthy lifestyle. As with all supplements, individual results may vary. Consult your doctor or pharmacist before starting any new supplement, especially if you have existing medical conditions or are taking medications.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Who should take Hearing Aid W6?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Hearing Aid W6 may be suitable for adults looking to support their health and address specific nutritional needs. It may be particularly beneficial for individuals with dietary gaps, those recovering from illness or surgery, or those with increased nutritional demands. Always consult a healthcare professional — your GP, pharmacist, or dietitian — before starting supplementation, especially during pregnancy, breastfeeding, or if you have a chronic condition.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the recommended dosage for Hearing Aid W6?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Follow the dosage instructions on the Hearing Aid W6 product label or as directed by your healthcare provider. Do not exceed the recommended daily intake. If you experience any adverse reactions, discontinue use and consult a doctor. EMIS+ recommends consulting a Singapore-registered pharmacist or GP for personalised supplement advice.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Where can I buy Hearing Aid W6 in Singapore?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Hearing Aid W6 is available from EMIS+ at emis.asia with fast island-wide Singapore delivery. We stock a wide range of quality health supplements from trusted brands. Visit emis.asia or contact our team for product advice and bulk ordering.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"Buzud","offers":[{"title":"White","offer_id":43232606027854,"sku":"8885020710687","price":3176.0,"currency_code":"SGD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/3763\/2846\/files\/BUZUD_Hearing_Aid_W6_3a0b6282-bfbf-4117-a407-c10393d7fbc7.png?v=1767038736","url":"https:\/\/tw.emis.asia\/en\/products\/buzud-hearing-aid-w6-rrenq","provider":"EMIS+","version":"1.0","type":"link"}