This 50feet RGB Wi-Fi LED strip light (2 rolls of 25ft) is not only in new length which fits for the indoor decoration but also works with Wi-Fi, and Alexa. Light color changes sync to music, it also fits for kitchens, under cabinets, dining rooms, bedrooms, TV backlighting, cars, mirrors, balconies, patios decoration, and for parties, holidays, or family events.Smart APP and IR Remote ControlThese RGB LED strip lights connect with Tuya Smart App via Wi-Fi for a huge range of functions including access to 16 million colors, 64 scene modes, vibrant scene effects, timers, anywhere always-on control, and room-made lighting designs.Voice ControlThe Daybetter Wi-Fi LED Strip Lights 50ft works with Alexa and Google home assistant. You can easily turn on/off the light, change the light color, and dim the brightness with simple voice command. No hub is required, easy to install, and no need subscription.Music Sync ModeLet your LED light strip dance to the beat in real time. Use the Dynamic setting for stronger party effects or the Calm setting for more relaxed get-togethers. Syncs to any audio via a built-in mic or your phone's mic.Smart Timing SettingsYou can schedule the smart led strips automatically to switch on/off via the phone app. And also can set a countdown timer; set the Wi-Fi LED lights to turn on or off at a specific time; turn all lights on the moment you back home, and turn all led lights off when you are away from home.Cuttable for DIYIt can be cut every 3 LEDs along with the cutting marks, without damaging the rest part. The cuttable design enables you to trim the strip light to desired lengths for your DIY home LED lighting needs.Amazon Alexa Tips:Step1: Turn on your Amazon Alexa Device and download the Alexa App, connect the LED strip lights to the APP Tuya Smart, and rename it as you like.Step 2: Log into the Alexa App, tap Skills, and search the app in the input box.Step 3: Click Enable skill, and input your app user ID and password, authorize to use the app.Step 4: Simply use voice commands like "Alexa, turn on the "xxx" (the name you did in step1) to control these led strip lights.Specifications:Color‎MulticolorLight Source Type‎LEDPower Source‎Corded ElectricCable Length‎50 FeetController Type‎Remote ControlConnectivity Protocol‎Wi-FiNumber of Light Sources‎150Item Weight‎1.46 poundsPackage Dimensions‎5.94 x 5.43 x 2.4 inches