Gendax Ring Fill Light 3 Filters Adjustable Brightness Selfie Fill Light Wide-angle Lens Night Spotlight for All Cell Phones Like Iphone 6s/6 Samsung (black) WIDE COMPATABILITY: Ring fill light suitable for any cell phone or tablets EASY TO USE: No need to add any app, just clip to the device, then turn on the switch ADJUSTABLE BRIGHTNESS AND THREE FLITERS: With 2 stages adjustable brightness and 3 filters makes you change the brightness and style according to your needs EASY TO CARRY: It is tiny, ultra-thin, you can easily carried in your pocket or bag LONG WORKING TIME: 200mAh Lithium-ion polymer battery, up to 4 hours working time with continuous light. It is easy to charge with USB charger