Features:

THREE BRIGHTNESS LEVELS: suitable for light conditions: low brightness, medium brightness, high brightness (Mode switch as you desire). With 3 different levels of brightness, you'll find the perfect lighting needed for your photos.
NEW CLip-ON DESIGN: used to phone, tablet PC, computer, Camera, and many other devices with thickness within 1.9cm
Built-in 36 highlight leds, can be used as making up light source.
SUPER EASY TO USE: Clip it onto the top of your smartphone device and press the power button and you will get the supplementary lighting. Press the power button again to switch the lighting setting.
RECHARGEABLE: No need to buy extra batteries. This Selfie Ring Light is rechargeable. Simply connect the light to any USB port to start charging
MORE FUNCTIONS: emergency table lamp, emergency flashlight, etc.

Specification:

Size: 85mm X 27mm
Weight: 48g
Rated Voltage: USB 5v / 300MA
Power: 2W (max)
Material: Plastic
Color: White
LED Blubs: 36 LED Bulbs
Powered By: USB Charging
Charging Time: about 2H
Working Time: 2-5H after each full charge

Package included:
1 x Rechargeable Protable Selfie LED Light
1 X USB Cable