Upgraded Twinkle Lights Battery-Powered: This fairy light string comes with a timer and remote control, offering exceptional value, offering 16 color changes for the price of one. Experience the timer function and convenience of a remote control while enjoying the versatility of this color-changing light string. Easily set your favorite color for any occasion and enjoy its charming decorative effect. Decorate your interior with different solid and colorful lighting effects. Bright LEDs and Durable Silver Cord: These USB Christmas light strings feature a reinforced, durable, and flexible silver cord, making them perfect for DIY decorations indoors and outdoors. This set includes 100 LEDs, 10 meters of string, and a remote control for added convenience. Fairy Lights with Remote and Timer: You can use the remote control to achieve multiple lighting modes. Built-in timer IC eliminates the need to manually turn the power on/off every day, automatically activates at the preset time every day, freeing you from this task. Flexible and Cuttable Battery Lights: With a bendable wire, the battery lights are easy to shape and wrap around various objects, such as furniture, plants or decorations. These twinkling lights are also cuttable, allowing them to be trimmed to the desired length without affecting their functionality. Waterproof and USB Operated: With an IP44 waterproof design, this twinkling Christmas light is suitable for a variety of indoor and outdoor applications, such as bedroom decoration, room decoration, red, white and blue Independence Day celebrations, patios, gardens, yards, porches, roofs, fences, potted plants, restaurants, hotels, commercial buildings, shopping malls, etc. Note: When used outdoors, please ensure that the USB part is not exposed to water or rain.