Features BLUETOOTH APP CONTROLLED RGB LIGHTS : A free mobile app for iOS and Android devices is designed to let you fully manage your multicolor lights with ease. Personalize your lights with over 16 million dimmable RGB colors. Change patterns and effects, or use the music mode. The music mode will dynamically change the lights depending on what music you are playing.You can control them INDIVIDUALLY or AS A GROUP VARIETY OF EFFECTS & MUSIC SYNCING : The APP easily allows you to change to almost any color and brightness. Along with animation effects such as twinkling, waves, fades, sequential, chasing, flashing, combinations, and steady on. It also features a music sync which the lights will dynamically change based on the music you are playing. USB POWERED & WATERPROOF : Convenient safe USB plug-in installation allows universal use. Easily plug it into a power bank, phone charger, laptop or TV. The lights (except the USB connector) are IP67 waterproof, which even can work well in rainy days, perfect for indoor, outdoor, party, Christmas, patio, balcony, garden etc SAFETY GUARANTEED : The fairy lights are secure low voltage lighting and remain cool to touch. No need to worry about overheating. It's safe for your family and friends. High quality copper wire that is thin and flexible. The Copper Wire Lights can be easily bent, shaped, loops, and etc around Christmas tree, trees, plants, signs, furniture and almost anything. VARIETY OF USES - Easy and great decor for Christmas party, wedding, thanksgiving day, garden, indoor and outdoor. Great for adding effects to home decor and the app allows you to easily turn them off, on or change colors and effects on the fly.Dimensions:5"x4"x1.5" Weight: 0.00 Lbs 6.00 Ounces Product Description Create the perfect decor lighting with these bluetooth customizable LED lights LED String Lights are specifically designed to create and enhance ambient lighting in a multitude of projects. Add a magical and elegant experience to your outdoor or indoor environment using our RGB (Red, Green, and Blue) LED String Lights! It lets you customize almost any color you want via the bluetooth APP. It also has a variety of colorful effects you can customize such as twinkling, fading, waving, and combinations. It even features a music sync feature that created dynamic lighting based on the music you are playing! The RGB LED String Light creates a variety of effects enhancing any surroundings bringing colorful ambient lighting and a relaxing atmosphere. These versatile LED String Lights are suitable for indoor applications and in dry environments such as such as decorating trees, Christmas trees, holiday events, still objects, gates and more. Furthermore, it can also be used for home decorations and DIY (Do-It-Yourself) Projects. The RGB LED String Light is either 16 feet (50 LEDs), 33 feet (100 LEDs), or 65 feet (200 LEDs) in length depending on the option you choose to purchase. The copper wire is fused with micro LEDs that are placed 4 inches apart from each other. These micro LEDs create a stunning light show effect without the need of a RGB Controller. Each micro LED has been specifically programmed to perform various light effects consisting of fading, color jumping and flashing. Once the LED String lights are turned ON, you can control everything from the IOS or Android application with is free. Includes Fairy String Bluetooth RGB 200 LED Lights Shipping Returns Contact Us We ship within 2 business days of payment, usually sooner. Shipments ship from either California or Wisconsin Standard shipping normally takes 3-6 days to receive. We use a selection of shipping services such as UPS, FedEx, USPS etc. Expedited shipping takes around 3 business days to receive Overnight shipping takes between 1-2 business days We do not accept P.O. BOXES -PLEASE PROVIDE A PHYSICAL ADDRESS. We accept returns within 30 days from date you received the purchase. Please contact us for a Return Merchandise Authorization (RMA) number.