Specifications:

Product name: double-effect projection lamp
Product specification: 150*145*101mm
Product color: white (black order, 3000)
Rated voltage *5V
Rated power *4W
Input interface *Type-C
Power input * DC 5V2A
Wire /USB cable length * 100cm
Rotation speed * 1st gear: 1.8 revolutions per minute.
Box gauge: 27 PCs/box
Product material *ABS+PC
Product size * 150*145*101mm
Packing size *156*156*114mm
Outer box size: 49.5*49.5*37cm
Product net weight * 353g
Product (including packaging) weight: 464g
Product box weight * 13.7kg

How to use:
1.USB power supply, plug in the cable to boot.
2. Two kinds of projection effects, each effect with 14 colors.
3. Built-in 5 pieces of music
4. Speed 3rd gear speed
5. Bring a remote control.