Echo 4th Gen
| Size | 5.7” x 5.7” x 5.2” (144 x 144 x 133 mm) |
| Weight | 34.2 oz (970 g) Actual size and weight may vary by manufacturing process. |
| Wifi connectivity | Dual-band wifi supports 802.11a/b/g/n/ac (2.4 and 5 GHz) networks. Does not support connecting to ad-hoc (or peer-to-peer) wifi networks. |
| Amazon Sidewalk | A shared network that can simplify Echo device setup and can help your device reconnect to your wifi router when you update your password or network name. Sidewalk uses a small portion of your internet bandwidth – using 902-928 MHz and Bluetooth radios – to provide these services to you and your neighbors, and is enabled on your device unless you have previously disabled the setting. You can disable Sidewalk at anytime. Learn more here. |
| Smart home hub | Zigbee + Sidewalk |
| Bluetooth connectivity | Advanced Audio Distribution Profile (A2DP) support for audio streaming from your mobile device to Echo or from Echo to your Bluetooth speaker. Audio/Video Remote Control Profile (AVRCP) for voice control of connected mobile devices. Hands-free voice control is not supported for Mac OS X devices. Direct control of BLE Mesh. Bluetooth speakers requiring PIN codes are not supported. |
| Audio | 3.0” (76.2 mm) neodymium woofer and two 0.8” (20 mm) tweeters. |
| Alexa app | The Alexa app is compatible with Fire OS, Android, and iOS devices. Supported operating systems. |
| Accessibility features | The Alexa app and Alexa-enabled products include several features for customers with accessibility needs related to vision, hearing, mobility, and speech. Learn more about Alexa accessibility. |
| Warranty and service | 1-year limited warranty and service included. Optional 1-year, 2-year, and 3-year extended warranty available for U.S. customers sold separately. Use of Echo is subject to these terms. |
| Setup technology | Amazon wifi simple setup enables customers to connect smart devices to their wifi network in a few easy steps. Wifi simple setup is another way Alexa is always getting smarter. Learn more about wifi simple setup. |
| Included in the box | Echo (4th Gen), glacier white power adapter (30W), and Quick Start Guide. |
| Generation | Echo (4th Gen) – 2020 release |
| Privacy features | Wake word technology, streaming indicators, microphone off button, the ability to view and delete your voice recordings, and more. Visit the Alexa Privacy Hub to explore how Alexa and Echo devices are designed to protect your privacy. |
| Language | Alexa speaks English and Spanish |
| Alexa Skills & Features | Alexa makes your life easier, more meaningful, and more fun by letting you voice control your world. Alexa can help you get more out of the things you already love and discover new possibilities you’ve never imagined. Discover and learn what Alexa can do. |
| Software Security Updates | This device receives guaranteed software security updates until at least four years after the device is last available for purchase as a new unit on our websites. Learn more about these software security updates. If you already own an Amazon Echo, visit Manage Your Content and Devices for information specific to your device. |
