Small Portable Nail Lamp Without Black Hands

Product information:
Maximum power: 3W 
Rated input: 100~240V50/60Hz
Rated output: DC5V/1A
Light wavelength: 365nm+405nm
Interface: Micro USB

Shelf life: 3 years
Instructions for use: It can be connected to the power supply by connecting a mobile phone charger or a power bank. After connecting to the power supply, press the-button to default to 45S timing, press twice to switch to 60S timing, press the button again to shut down.

Packing list:
1 x dryer