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Hangzhou Platinum Electronics
Audio devices using bone conduction transducer technology
About Hangzhou Platinum Electronics
Hangzhou Platinum Electronics Co., Ltd. specializes in the research, development, and application of bone conduction technology. The company focuses on creating audio products that transmit sound through vibrations on the user's skull bones directly to the inner ear, leaving the ear canal open. This technology is applied to products like bone conduction headphones, which are particularly useful for individuals who need to remain aware of their surroundings, such as during sports like running or cycling. The technology also has applications for people with certain types of hearing difficulties.
Read full description
Bone conduction works by converting audio data into vibrations via a transducer. These vibrations travel through the user's bone structure to the cochlea, which then sends signals to the brain to be interpreted as sound. This method bypasses the outer ear and eardrum, which are used in traditional headphones.
The company's products are designed for various use cases, including sports and everyday wear. Features often include a lightweight design, a secure fit to ensure the transducers maintain contact with the user's head, and water resistance for use during exercise. Keywords: bone conduction technology, audio devices, transducers, open-ear headphones, acoustic technology, consumer electronics, wearable technology, hearing assistance, sports headphones, situational awareness audio
At a glance
- Status
- Operational
- Founded
- 2021
- Headquarters
- Hangzhou, China
- Open positions
- None listed
- Dealroom signal
- 15.7/100
- Industry
- Music
- Sector
- Consumer Services
- Business model
- Manufacturing
- Client focus
- b2b
- Links
- Website
Latest news
Press, funding announcements and product moves mentioning Hangzhou Platinum Electronics.
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES B✓Equity / VC | Nov 2025 | $14M | $55M | Lingyi iTECH | ↗ |
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Series A1 investor entered at this stage
Lingyi iTECH
Source: Dealroom Talent Intelligence.
Global footprint
Market sentiment
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