Features:

Ideal for daily use near televisions and computers, around smokers, in offices with air-conditioning.
LED light source, low power consumption, long working lifespan.
Use the lamp as a gentle night light, or to create a romantic mood.
Purifies the air and helps killing bacteria and other germs.
Makes environment more human friendly to breathe.
Assisting in the generation of hydroelectric energy in cells in your body.
A good helper to you when working with computer, relieve stress.
Regulating your sleep - it naturally promotes sleep.
By USB cable connect to PC or adaptor.

Specifications:

Product Name: USB Salt Lamp
Material: Salt Ore
Light Color: 7 Color Change
Light Source: LED Lights
Power: 3W
Voltage: 220V
Power Supply: USB Powered
USB Cable Length: 150cm
Diameter: 8.5cm

Package included:

1 x  Salt Lamp
1 x USB Cable