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1 seller for this variant · 1 seller profile pending verification. Compare evidence, price, stock, invoice and warranty details, then re-check every term on the seller’s website.

Seller option

LionCircuits

Listed — unverified

External seller website lioncircuits.com

Listed on Fron.in, but manual seller verification is still pending.

Listings are informational, not endorsements.

₹5,981

Rs 5,981.35 listed by LionCircuits

Warranty
Unclear
GST invoice
Confirm
Stock
In stock when checked
Checked
Checked 5 Aug 2026
Evidence
1 evidence link

Seller destination

View on LionCircuits

Opens the exact product page on LionCircuits.

Re-check the variant, final price, stock, GST invoice and purchase terms before paying.

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Research evidence and seller notes

Delivery: Confirm directly with the seller.

Exact seller product page fetched and matched against product name during research verification.

These links support the listing details above. They are research references, not purchase buttons.

  • LionCircuits product pageExact seller product page for ESP32-S3-BOX-3 at LionCircuits; fetched and title-matched on 2026-08-05.

Ordered by human-assigned verification status, then seller name.

How verification works
Before you pay

Checks to complete before paying

Confirm exact variant

Match model, storage, memory and included accessories on the seller page.

Confirm GST invoice

Ask whether a valid GST invoice is included before payment.

Confirm warranty and returns

Review the warranty owner, duration and seller return terms.

Buying in India

What is known, and what to confirm

The dossier separates captured evidence from the details that still need a buyer check.

Research coverage

3/5 ready, 2 needs buyer review

  • Exact seller pages

    1 exact reseller product page is mapped.

    Ready

  • Price / stock signal

    1 seller row includes a concrete price signal.

    Ready

  • Warranty clarity

    Warranty is still marked unclear; confirm local/import warranty owner.

    Check

  • GST invoice visibility

    GST invoice availability is not captured; ask seller before paying.

    Check

  • Evidence trail

    Every seller row has at least one evidence link for re-checking.

    Ready

Coverage is not an endorsement. It shows whether exact pages, commercial terms and evidence are available for you to re-check.

Product-specific buyer note

Confirm the exact kit revision, power adapter, USB cable, enclosure, microphone and speaker access, compatible ESP-IDF and ESP-SR versions, supported language models, GST invoice, warranty owner and dispatch time. Production devices need their own electrical, privacy and radio-compliance review.

India regulatory note

This development kit is not a finished certified product. Any production device using its Wi-Fi, Bluetooth, audio or power functions needs model-specific electrical, EMC, wireless and privacy review.

India warranty and service

Component/module warranty is usually seller or distributor dependent.

Product reference

Specifications

Use these captured specifications to match the exact model and variant on the seller page.

memory
16 MB flash and 16 MB PSRAM listed for the ESP32-S3-BOX-3 kit
user interface
Integrated display, microphone array, speaker and sensors for voice-interface prototypes
software
Espressif positions the kit for ESP-BOX, ESP-SR and ESP-Matter development
wireless
Uses the ESP32-S3 platform with Wi-Fi and Bluetooth Low Energy connectivity
Product context

Common use cases

  • Voice-interface and wake-word prototypes
  • Matter smart-home and embedded UI experiments
  • On-device speech and human-machine-interface development
Evidence

Product sources

Research sources

These links document product claims and specifications. They are not seller destinations; use the seller options above when you are ready to shop.

  1. Official Espressif product page for the ESP32-S3-BOX-3 voice-development kit and its intended software ecosystem.

    BRAND SITEOpen sourceespressif.comcaptured 05 Aug 2026

  2. Exact India seller page for the product image, current INR price, in-stock structured data and kit configuration.

    SELLER PAGEOpen sourcelioncircuits.comcaptured 05 Aug 2026

Only 2 sources on file — treat unlisted details as unverified.

Report an error on this pageProduct details last verified 05 Aug 2026