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iFLYTEK SR302 Pro voice recorder, compact rectangular device with matte finish and multiple microphone ports

iFLYTEK

iFLYTEK SR302 Pro voice recorder 6 mic 32GB 2000mAh

SKU CH-SJQF-RH4T5

Six-microphone voice recorder with 32 GB storage, 2000 mAh battery, and real-time offline transcription for Chinese, English, Japanese, Korean, and Russian

  • Battery2000mAh
  • 6 microphone arrays capture clear audio up to 15 metres
  • 32GB internal storage holds extensive recordings without extra cards
  • 2000mAh battery supports long recording sessions away from power
  • Full offline transcription works without any network connection
  • Real-time speech-to-text converts Chinese, English, Japanese, Korean and Russian instantly

Professional voice recorder with six microphones

The iFLYTEK SR302 Pro is a digital voice recorder built for professionals who need reliable capture in meetings, lectures and interviews. Its eight-core processor drives real-time transcription without an internet connection. Onboard storage of 32GB holds extensive recordings. A 2000mAh battery supports long sessions away from a power source.

Offline transcription limits and range

Transcription works entirely offline for Chinese, English, Japanese, Korean and Russian, so it functions in secure or disconnected environments. The six-microphone array provides 360-degree reception with a pickup distance of 15 metres. Audio quality depends on ambient conditions; the self-developed denoising algorithm reduces interference but cannot eliminate every background source.

Upgrade from basic recorders or smartphone apps

This device replaces single-microphone recorders and phone apps that rely on cloud processing and struggle with distant speakers. The jump is worth it when you need 32GB of local storage, true offline transcription in five languages and 15-metre 360-degree pickup. It is not for users who only need occasional voice memos or cloud-dependent transcription.

Highlights

  • 6 microphone arrays capture clear audio up to 15 metres
  • 32GB internal storage holds extensive recordings without extra cards
  • 2000mAh battery supports long recording sessions away from power
  • Full offline transcription works without any network connection
  • Real-time speech-to-text converts Chinese, English, Japanese, Korean and Russian instantly

Specifications

BrandiFLYTEK
Battery2000mAh

Questions about this item

Should I choose the 32 GB model or is there a smaller option?

The SR302 Pro comes with 32 GB of built-in storage, so no smaller capacity version is offered for this model.

What does the 15 m pickup range mean when I am actually recording?

The six-microphone array can capture clear speech from up to 15 metres away in open space, with 360-degree coverage that avoids blind spots.

Does the offline transcription work without any internet connection?

Yes, the on-device engine transcribes Chinese, English, Japanese, Korean and Russian in real time without needing a network.

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