Technical details :
Pilots: 1 x 1.58" (40 mm) pilot.
Dual band Wi-Fi 802.11b / g / n / ac (2.4 GHz / 5 GHz).
Connectors: 1 x Micro-USB.
Supported operating systems: Android 4.2 and above; iOS 9.1 and above.
Requirements: 802.11a / b / g / n / ac router for Wi-Fi use, Google Home app running on a compatible mobile device.
Audio formats supported: HE-AAC, LC-AAC +, MP3, Vorbis, WAV (LPCM), FLAC.
Voice control: Far-field voice recognition supports hands-free operation.
Material of construction: Fabric top, non-slip silicone base, plastic casings.
Power requirement: 5 VDC, 1.8 A.
Length of power cord: 1.5 m.
Dimensions (Ø x H): Approximately 3.86 x 1.65 " (98 x 42 mm).
AC adapter and cable: 2.65 oz (75 g).