The lowest list price for an invisible-in-canal (IIC) aid in our 2026 price lists is ReSound Key 3 IIC at ₹27,995 per ear. Unitron Insera starts at ₹43,000 Signia Insio at ₹44,990 Signia Silk at ₹46,990 and Phonak Virto at ₹55,000. Here is how the tiny styles compare, and their limits.
The short answer
The lowest list price for an invisible-in-canal (IIC) aid in our 2026 price lists is ReSound Key 3 IIC at ₹27,995 per ear (MRP). Unitron Insera starts at ₹43,000 Signia Insio at ₹44,990 Signia Silk at ₹46,990 and Phonak Virto at ₹55,000. The tiniest styles suit mild to moderate loss and steady hands; many of them are non-wireless, so they do not stream from your phone.
How to read these prices: MRP is the manufacturer's printed price from the 2026 price lists we hold (Signia 17 March 2026; Phonak and Unitron 1 June 2026; ReSound 2026). Prudent typically sells 20% to 30% below MRP depending on the model, so the likely price shown is for one ear unless marked per pair. Your exact quote is confirmed after your free hearing test, and hearing aids are GST-exempt in India. Prices change with each new price list; see the latest on our pricing page.
Invisible and CIC hearing aids side by side
| Model | Type | Fitting range (as printed) | MRP per ear | Likely price |
|---|---|---|---|---|
| ReSound Key 3 IIC | Custom IIC, non-wireless | 20 to 100 dB | ₹27,995 | ₹19,600 to ₹22,400 |
| ReSound Key 4 IIC | Custom IIC, non-wireless | 20 to 100 dB | ₹38,995 | ₹27,300 to ₹31,200 |
| Unitron Insera B1 (CIC or IIC) | Custom, non-wireless | M, P, SP or UP receiver | ₹43,000 | ₹30,100 to ₹34,400 |
| Signia Insio 1NX | Custom ITE, ITC, CIC or IIC | 10 to 110 dB | ₹44,990 | ₹31,490 to ₹35,990 |
| Signia Silk 1X | Instant-fit CIC, no mould | 10 to 80 dB | ₹46,990 | ₹32,890 to ₹37,590 |
| ReSound Omnia 4 IIC | Custom IIC, non-wireless | 20 to 100 dB | ₹54,995 | ₹38,500 to ₹44,000 |
| Phonak Virto P30 CIC | Custom CIC, non-wireless | M, P or SP receiver | ₹55,000 | ₹38,500 to ₹44,000 |
| Phonak Virto I30 CIC | Custom CIC, Infinio generation | M, P or SP receiver | ₹60,000 | ₹42,000 to ₹48,000 |
| Signia Insio Charge&Go CIC 1IX | Rechargeable custom CIC | 10 to 110 dB | ₹77,990 | ₹54,590 to ₹62,390 |
| ReSound Nexia 4 IIC | Custom IIC, non-wireless | 20 to 100 dB | ₹78,995 | ₹55,300 to ₹63,200 |
The trade-offs of the smallest styles
- No streaming on many models: several of the smallest aids are listed as non-wireless, meaning no Bluetooth calls and no ear-to-ear features.
- Tiny batteries and controls: they need steady fingers and good eyesight, unless you choose a rechargeable custom model.
- Limited power: instant-fit Silk is listed for 10 to 80 dB, so it is not for severe loss.
- Wax and moisture: they sit deep in the canal and need regular cleaning. See how to clean and maintain hearing aids.
- Ear canal shape matters: very narrow or curved canals may not fit the smallest shells.
Custom or instant-fit?
Custom aids such as Insio, Virto, Insera and ReSound's CIC and IIC models are built from an impression of your ear. Instant-fit Silk uses soft sleeves and can be fitted in one visit. See instant-fit vs custom hearing aids.
Which should you choose?
- Lowest price: ReSound Key 3 CIC or IIC.
- Same-day fitting with no mould: Signia Silk.
- Rechargeable and custom: Signia Insio Charge&Go CIC.
- Wider fitting range in a custom shell: Signia Insio (10 to 110 dB as printed) or ITC versions that take larger receivers.
- Phone streaming: choose a wireless ITC or a slim RIC instead. See RIC vs BTE vs ITE.
Read our full guide to invisible, CIC and IIC hearing aids, and book a free hearing test to see whether your ears suit the smallest styles.
Frequently asked questions
What is the cheapest invisible hearing aid in India?
In our 2026 price lists, the ReSound Key 3 IIC at ₹27,995 MRP per ear. Unitron Insera starts at ₹43,000, Signia Insio at ₹44,990, Signia Silk at ₹46,990 and Phonak Virto at ₹55,000.
Can invisible hearing aids stream from my phone?
Many cannot. Several of the smallest aids are non-wireless, so if phone streaming matters, choose a wireless ITC or a slim RIC instead.
Who are invisible hearing aids suitable for?
People with mild to moderate loss, steady fingers, good eyesight and an ear canal that is not too narrow or curved for the smallest shells.
What are the downsides of the smallest hearing aids?
Tiny batteries and controls, limited power, more exposure to wax and moisture deep in the canal, and often no wireless streaming.
Is there a rechargeable invisible hearing aid?
Yes. Signia Insio Charge&Go CIC is a rechargeable custom option, and instant-fit Signia Silk also comes in a Charge&Go version.
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