Tuya Wifi Smart Aurora Galaxy Star Projector Night Light Alexa Voice Control App Control Led Light C

Does it require batteries: NoWhether it is a smart device: YesModel: Projector night lightVoltage: 5V: LED bulbBattery type: Lithium metalPower supply: DCPower: 0-5WPower Generation: SwitchDoes light bulb included: Yes[APP remote control] Tuya or smart life APP can be used to remotely control the devices.1. Adjustable nebula speed.2. 16 million colors adjustment.3. Adjustable brightness.4. Countdown and Timer.5. Different modes.[Support voice speaker control] The Projector is compatible with for Alexa and Google Home Assistant, allowing you to use control it.Giving your hands free[Timing] The Projector is automatically turned on and off at a given time through the timer function.[Share]The control switch can be shared with family members.Power Output: Less than 1 mW per beamletWireless Type: WiFi 2.4G 1T1RLaser color: Green, 515-520nmControl by: for , Google Home, APPMaterial: abscolour: BlackPackage Contents: 1 x Projector lamp1 x Charging cableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.