HAMA Wi-Fi Smart Wall Switch, Amazon Alexa, 176551 Cooling - fans It also features a side

It also features a side flashing red/fog light for emergency signals such as SOS or alerting people to be cautious

Enables quick installation

Ear Cup External Width: 6

PLAY TIME: 20+ hours

making it lightweight but rugged

HAMA Wi-Fi Smart Wall Switch, Amazon Alexa, 176551 Cooling - fans It also features a sideWall switch for on off ceiling lighting via WiFi Control with the free app "Hama Smart Solution" and via voice control "Amazon Alexa" and "Google Home" Works without gateway bridge Existing wall switches can easily be replaced with this one ( MANDATORY POWER SWITCH WITH PHASE and NEUTRAL ) Glass surface with two soft buttons Up to two lights can be turned on Manual control is also possible (independent of WLAN) OS: Android 4. 3, iOS 8. 0 and above