Welcome Product description: • 100% Brand New and High Quality！ • Waterproof 8 Functions Battery USB Powered LED copper wire string lights with remote control , 6 colors for choose, each color with 8 lighting modes, twist and bend them into different shapes to light up your room with an atmosphere of romance and relaxing. • Two Control Modes: Controller was built-in the battery box and the USB box, press the button to change the functions,you can also control the light by the remote,there is a infrared receiver in the battery box and USB box,press the button on the remote control and change the functions. • SAFE & Efficient: Cost effective and energy efficient, the Starry Lights will not overheat after prolonged usage. • These light is so safe as they are using 4.5V/5V working voltage only. Waterproof, LEDs on durable and heat-resistant copper wire. • 8 Functions: Combination, In Wave, Flashing, All Flashing, Chasing/Flash, Slow fade, Twinkle/Flash, Steady on. • Eco-friendly:The insulated copper wire keeps the lights cool so they are safe to touch even after long time use. • Perfect decoration for House,shopping malls,buildings,shopwindow,Christmas,Valentine's day,Wedding,Party and other celebration occasions etc. Specification: Voltage: 5V(USB) (can be plugged into the charger, notebook, computer, charging treasure, etc.) Quantity of LED: 5M 50LEDs, 10M 100 LEDs Light color: Cool White, Warm white, Multicolor Wire materials: Pure Copper Wire Color: Copper Wire length: 5M(16.5Ft), 10M(33Ft) LED space: 10CM (4 Inch) Working Environment: Indoor and Outdoor Waterproof: IP65(Battery box is IP44, USB Plug is not waterproof) 8 Functions:Combination, In Wave, Flashing, All Flashing, Chasing/Flash, Slow fade, Twinkle/Flash, Steady on. Package includes: 1 x LED String Light 1× Remote Controller (CR2025 Battery included) ★Note:due to the light and screen difference, the item's color may be slightly different from the pictures. please understand. please allow some differences due to manual measurement. Best service: ★Fast shipping 1:Ready stock 2:About 6-14 days arrive your address ★ Buyer protection 1:Fully refund if you don't receive your order 2:Fully or partially refund,if the item is not as described ★ Dear friend:you may find that someone sells at a lower price than us but they cannot guarantee the same quality and service as we do,thank you!