Starry Sky Projection Lamp Fantasy Constellation Projector,Style: Monochrome USB Blue Light

1. 1 LED for monochrome, 3 LEDs for the rest (1 each for blue, white, and yellow)
2. Charging model: green light when fully charged, red light when charging, 3-4 hours when fully charged, use time: more than 12 hours for a single light, more than 6 hours for multiple lights, and about 3 hours when the motor bluetooth light is fully on
3. Power supply mode: USB power supply / lithium battery power supply
4. Built-in music version with built-in 10 music box music
5. The light switch of the three-color version is operated by pressing the button. Short press is on and off, and long press for 1.5 seconds in sequence: single-color, two-color, three-color light switching
6. Remote control version/music version/Bluetooth version can be rotated, dimming, timing, other models do not have
7. Rechargeable battery capacity: 1500mAh
8. Material: ABS+PP
9. Voltage: 5v/1A
10. Power: 3w
11. Dimensions: 138 x 138 x 82mm