Size 99mm x 83mm x 91mm Weight 196g Actual size and weight may vary by manufacturing process Audio 1.95” (49.5mm) front-firing speaker, Lossless High Definition Wi-Fi connectivity Dual-band Wi-Fi supports 802.11a/b/g/n/ac (2.4 and 5 GHz) networks. Does not support connecting to ad-hoc (or peer-to-peer) Wi-Fi networks. Smart Home Protocols Wi-Fi, Bluetooth Low Energy Mesh, and Matter controller Bluetooth connectivity Advanced Audio Distribution Profile (A2DP) support for audio streaming from your mobile device to Echo Pop or from Echo Pop 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. Bluetooth speakers requiring PIN codes are not supported. eero Built-In Your Wi-Fi network must use a compatible eero router and your Echo device must stay in range of a compatible eero device. You will need to link your eero and Amazon accounts and manage eero Built-in from the eero mobile application to use this feature. eero Built-in compatible Echo devices support up to 1,000 sq. ft. (92 square metres) of additional coverage, speeds up to 100 Mbps, and 10 or fewer connected devices in the 5 GHz band. Actual performance can vary and certain eero, Echo, or Alexa features may be incompatible with eero Built-in. Learn more about eero Built-in performance, availability and compatibility. Use of eero and eero-related products and services, including eero Built-in, requires creation of an eero account and agreement to eero’s Terms of Service. Review eero’s Privacy Notice. System requirements Echo Pop comes ready to connect to your Wi-Fi. The Alexa app is compatible with Android and iOS devices. Supported operating systems. Certain skills and services may require subscription or other fees.