SMART LIFE▬Two control methods, to provide you with a good product experience, 24 key infrared remote control, use the remote control to choose the color, brightness and different lighting modes you want, the control distance is 8-10 meters. Smartphone app control, after download the app, it is more convenient to control your LED strip lights. CONVENIENT POWER SUPPLY ▬ USB strip light is connected through 5V USB interface, the power supply mode is simpler and more convenient, such as your power bank, 5V adapter, mobile phone charger, computer screen, TV, laptop and so on. A variety of power options allow you to install LED strip lights in incredible places to make your life more colorful. EASY TO INSTALL ▬First clean the place you want to install, then peel off the double-sided tape on the back of the LED strip light to stick the product, the strong adhesive will never fall. The total length of the LED strip light is 200CM. It consists of four 50CM LED strip lights and three tough and durable connecting wires. The connecting line can flex flexibly from 0-360°. SAFE AND VERSATILE ▬ Every part of the LED strip lights assembly is made of high-quality materials with short-circuit protection and good heat dissipation. It is extremely durable and extremely low heat. it’s safe for children. Apply to TV, computer, living room, cabinet, dining room, bedroom, stairs, party, etc.Warm tips: this led light strip is not waterproof, please use it indoors. 100% SATISFACTION GUARANTEE ▬ Your satisfaction with the product is what we have always been concerned about, and we are committed to providing a five-star shopping experience for all our customers. If you have any questions or quality issues, please contact us by email and we will be happy to assist you as soon as possible within 24 hours. A 30-day refund and a 12-month product warranty are included so you can buy with confidence!