【8 Mode & Timer & Levels Dimmable】: Unlike others, our 17-Keys remote added 4 timing modes (2/4/6/8 hours on, 22/20/18/16 hours off). 8 different flash modes to choose from, and you can adjust the brightness of the lights by pressing "dim-" Or Press "dim+".That are all controlled easily by a wireless remote at 10~15 meters, aim at the USB receiving direction when you press.Got more choices for your night. 【Completely Accessories, Install easily】: Comes with 12 non-trace patented hooks and 12 nails that are used for hanging and fixing the direction of the string light on the wall, windows, canopy beds, bedroom, or sketching graphics and patterns on the roofs, floors, party, wedding, garden, patio and other surfaces to create a novelty lighting decoration. This curatin light are suitable for any place whether it is indoor or outdoor. 【360° Rotatable hooks】: Upgrade 360-degree rotating hook on each drop string is mainly used for hooking on curtains. It can be hung at any angle, such as on wall, window or other surface. Together with extra 12 novel patented Clips(included). No nails needed and holds strongly & removes cleanly. Both of these two clips make the curtain light easily to be hung for some special places, not only limited to windows, but also can be hung on flat walls, glass, porches, eaves, etc. 【Safety & Guarantee】: Operated with 5V LOW VOLTAGE, And will not get overheated, totally NO risk to cause any electric shock or fire hazard. Very Sturdy & supper safe to touch. provides free customer service, if you have any problems, please feel free to contact us , Questions or requests? We respond fast and always in your interest.