# Offline Voice Recognition Development Board 4M

- Category: Development boards > Other development boards
- Also known as: Offline Voice Recognition Development Board 4M, 开发板4M, 开发板4M版本, 语音识别开发板
- Product page: https://partlark.xyz/p/c-offline-voice-recognition-development-board-4m-fe523cdef7

## Details

- Identified as: 开发板4M

## Listings

Cached marketplace data: goods prices in CNY, freight, taxes and fees excluded. Prices, stock and options can change; confirm on the listing before ordering.

### 1. 深圳市诺景科技有限公司 (1688)

- Price: ¥18.50 per item
- Listing status: listed; details checked 2026-11-11
- Marketplace listing: https://detail.1688.com/offer/845025220342.html
- Order via Superbuy (affiliate link): https://www.superbuy.com/en/page/buy/?platform=ALIBABA&id=845025220342&partnercode=EU3LLB&trackPayload=pc_share
- Matching options (PartLark variant links for the haul or bulk add):
  - Development board 4M version (headers unsoldered) (option price ¥18.50, stock 199566, best pick): https://partlark.xyz/p/c-offline-voice-recognition-development-board-4m-fe523cdef7/variant?listing=24316&sku=5865996261701
  - Development board 4M version (headers soldered) (option price ¥19.50, stock 199985): https://partlark.xyz/p/c-offline-voice-recognition-development-board-4m-fe523cdef7/variant?listing=24316&sku=5865996261703
  - Development board 4M version (headers unsoldered) + Type-C cable + speaker (option price ¥23.60, stock 199966): https://partlark.xyz/p/c-offline-voice-recognition-development-board-4m-fe523cdef7/variant?listing=24316&sku=5865996261702
  - Development board 4M version (headers soldered) + Type-C cable + speaker (option price ¥24.60, stock 199353): https://partlark.xyz/p/c-offline-voice-recognition-development-board-4m-fe523cdef7/variant?listing=24316&sku=5865996261704

## Ordering

Paste one or more variant links (one per line) into https://partlark.xyz/basket/bulk-add to add them to a haul. Matches are checked automatically and are not a guarantee of compatibility.