LED Mini Desk Lamp Student Dormitory With Pen Holder Sharpen Pen Desk Lamp USB Night Light(101 Quiet Blue)

1. Pull out the camera head and pour out the pencil shavings
2. Variety hose, can rotate 360 degrees
3. Tap the avatar to shake
4. One key switch, easy to operate
5. Rounded corners to prevent cuts
6. Output voltage: 4v
7. Input voltage: 5v
8. Output power: 1.6w
9. Input power: 3w
10. Output current: 0.5A
11. Input current: 1A
12. Input frequency: 50Hz
13. Features: natural light, no flicker, cute shape, soft color matching, silicone hose, pen holder, pencil sharpener
14. Material: PP+HIPS+ABS
15. Power supply: USB / built-in lithium battery
16. Switch type: button type
17. Battery capacity: 500mah
18. Size: 20x9.1x8.1cm