Remoter controller is rarely include CR2025 Battery: Remoter controller is never encompass CR2025 Battery. Specification: Type: Soft Flexible dream shade RGB LED Neon Rope lighting Input Voltage:DC5V Waterproof: Waterproof(IP65) Size: 7MM*13MM Length: 1M / 2M / 3M / 5M Light Color: RGBIC (APP Control) APP Remote Distance: MAX 30M Power Cord Length:1M(Approx) Remoter controller is rarely consist of CR2025 Battery. Feature: 【APP Control 】Controlling the LED strip lighting fixtures via APP, handheld remote control and controller. With the APP, you might freely decide to management sixteen million colors. The bluetooth strip comfortable has a realistic tune mode, which establishing romance, relaxation, social gathering atmosphere with Music, lighting fixtures color will replacement with the song beats or your microphone. 【Dimmable LED Strips】This RGB Led strip lighting kit has three hundred premium LEDs with dimmer and brightness controls. 28 Dynamic Modes can be chosen, like Flashing, Breathing, Strobe, Gradient, Cool etc.. You can also DIY your exotic color,I think this could make your social gathering extra awesome. Using double layer copper on PCB board to maintain the combined colors more even. 【User-friendly】Music Sync LED strip light fixtures have reminiscence function. When the strips are used again, they undergo in intellect the ultimate mode settings while not having to repeat the settings. Eco-friendly, lower your fees and no radiation. It would be cutted between every 4cm, for you to modify them to the proper length. 【Multiple Scenes Available 】It can be utilized for adorning your Dining room, Bedroom, Upstairs, Kitchen, Porch, Computer desk, Christmas tree, Bar and Living rooms, particularly extensive for Holidays and Events like Christmas, Halloween, Parties, and more. It is a superb present for your family members and friends. 【Timing Setting】: customizable timing function permits you to select when and which days you want the light ON/OFF. You will never fear about once you forgot to turn off the light or not, set a time on your rope lighting once you get up in the morning to remove darkness out of your pleasant day. 【Easy installation】Fully geared up accessories, it comes with 1 reel LED gentle strip, an bluetooth Controller, a IR remote Control, no need for any other expensive devices. Easy to install, Use snaps and screws to install , no more steps. Our App is preserve upgrading to make it compatible with extra clever devices. (Supports IOS 8 or above / Android four or above) Package Include: 1* RGBIC Neon Strip light 1* USB Bluetooth APP controller 1*installation accessories (buckles and screws)