Features:
APP Control: download the Smart Life APP for free, and you can control the projector via the your phone after registering and pairing.
Voice Control: supporting voice control by the Amazon Alexa and Google Home.
Multi Angle Adjustment: there are 3 position to adjust from, then you can enjoy the beauty or the stars from more angles(ceilings or walls).
Brightness Adjustable: 515-520nm green light color with 450nm colorful nebula color to create an amazing starry projection.
Flexible Timing Function: set any shutdown time as you wish via APP, you can fall asleep peacefully, no more worrying about the projector will left on all night.
Safe to Use: made of flame retarding V0 class ABS, the projector is lightweight yet reliable to use.
Wide Applications: easy to use, suitable for home, cafe, bar, motor homes, and other indoor spaces.

Specifications:
Material: Flame retarding V0 class ABS
Power Input: 5V, 1A
Power Output: <1mW> Classification of Light: Class 1
Work Temperature: 14~95(-10~40)
Wireless Type: WIFI 2.4G 1T1R
Light Color: Green, 515-520nm/Blue, 450nm
Nebula Color: Colorful, 450nm
Application: Indoor(Home/Cafe/Bar/motor homes
Control by: Amazon Alexa, Google Home, APP
Timing: Flexible timing
APP: Smart Life (support both iOS and Android)
Item Size: 162 * 68mm / 6.38 * 2.68in
Item Weight: 529g / 18.68oz
Package Weight: 693g / 24.46oz
Package Size: 22 * 20.5 * 7.8cm / 8.66 * 8.07 * 3.07in

Packing List:
1 * Projector
1 * Cable
1 * Manual (English)

Note:
Do not look directly into the light.