Battery operated string lights, no wiring required, and absolutely not a battery eater, press the button on the battery box to switch the lights on and choose 8 different modes to satisfy your diverse needs? Adopted with an IP65 waterproof battery box and string lights, you can easily carry and place the outdoor string lights anywhere you like, suitable for use where rain, spraying water, snow are likely? The outdoor string lights are perfect for spicing up your decor, great for indoor and outdoor lighting decoration? 100% Satisfaction with a 30-day money-back guarantee and 12-month warranty, if you are not satisfied with the string lights, please don’t hesitate to contact us at any time for the best solution