Operation Manual:
1 Plug the adaptor to the power source.
2 Press the button, then the lamp will be on and last for 60s;
3 If you want to pro-long the time, the press the button again until you feel the Gel be curing well.

Caution:
Don't glare to the light directlly.

Specifications:
Brand: Anself
Material: ABS
Color: Pink / Orange / Rose / Red ( Optional )
Power: 9W 
Input: 110-240V AC, 50/60 Hz
Output: DC 5V 2.0A
Battery Mode: USB Charge
Timer: 60sec
Item size: 14 * 7 * 5.8cm / 5.5 * 2.8 * 2.3in ( L * W * H )
Item weight: 88g / 3.09oz
Package size: 16.4 * 8.5 * 6.8cm / 6.5 * 3.3 * 2.7in ( L * W * H )
Package weight: 152g / 5.4oz

Package List:
1* LED Nail Dryer Lamp
1* USB Charger