All-in-one: the camping fairy lights from Ollny combine camping lights, fairy lights, work lights and torch. They can be used as SOS signal light. The 20 m long fairy lights are perfect as a decoration for your home and tent MULTIPLE MODES This outdoor string lights offers 9 modes, including warm white and multi-color light. It supports 3 dimming levels. Perfect for a romantic evening or a noisy party. Integrated timer (4/6/8 hours) practical and easy to use USB RECHARGEABLE The outdoor light has a built-in 3600mAh battery that works for 6-10 hours. It can also be used as a portable power bank. Waterproof design is perfect for camping, picnics or emergency lighting Portable camping fairy lights: the outdoor fairy lights weighs only 320g. With a strong magnet to attach to any metal surface, equipped with double hooks for hanging on backpacks, tents or branches Wide application: a versatile outdoor fairy lights for camping, hiking, fishing, repairing and other outdoor activities. A decorative string light adds elegance and color to your garden, walkway, tent, patio, tree or balcony