The lights for room can change color and sync with the rhythm of any sound and music Diy Colors combinations& Length: You can make any color combination on the Tuya app at you will. 16 million colors with brightness adjustable options/Show different color patterns with the weather/Timing and schedule mode. - The smart led strip light can be cut along the cut-line(but the cut-off part cannot be used any longer) Voice & Smartphone Control:The smart led strip lights is no longer needs to be controlled by hand. It works with Alexa echo and Google assistant, you can control the functions of this led strip lights through voice, which must be controlled by remote control before. Besides, you can turn your led lights on and off, adjust color and brightness wherever you are. [Not support 5g wifi] Easy Installation: Surface should be clean dust-free and dry possible before installation. Industry-Leading adhesives, which can solve the problem of falling light strips. - Ex, USPS etc. Please keep the receipt. Payment Feedback