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Echo Show 21

Echo Show 21

Echo

Key Hardware & Protocol Features

  • 21-inch 1080p Display
  • Built-in Matter Controller
  • Thread Border Router
  • Fire TV Experience Built-in

Amazon Corporate DNA & Headquarters

Full Brand Portfolio (4.6/5) →
Parent Company Amazon.com, Inc.
Headquarters Location USA
Corporate Structure Public (NASDAQ: AMZN)

Linked CSA Certification Records

SY7323 - CSA-IOT

Certificate ID: sy7323 • Date: 05/29/2024 • Matter

Official CSA Registry →
SY7323 (R22 Compliant Platform) - CSA-IOT

Certificate ID: sy7323-r22-compliant-platform • Date: 04/17/2024 • Matter

Official CSA Registry →
Amazon’s FireOs - Matter v1.3 - CSA-IOT

Certificate ID: amazons-fireos-matter-v1-3 • Date: 09/26/2024 • Matter

Official CSA Registry →
Amazon’s FireOS – Matter v1.4 - CSA-IOT

Certificate ID: amazons-fireos-matter-v1-4 • Date: 09/17/2025 • Matter

Official CSA Registry →

Ecosystem Strengths

Amazon's Alexa ecosystem offers unparalleled device compatibility, industry-leading Matter support across dozens of Echo models, and a highly intuitive user experience for smart home beginners and power users alike.

Considerations

Users frequently express concerns regarding data privacy and surveillance, the increasing presence of unsolicited advertisements on Echo Show devices, and the reliance on cloud connectivity for many core features.