COMFKEY 4Pack Outdoor Camping Bike Lights Hanging LED Bike Warning Light Bicycle Lamp Flashlight with Button Cell Led Camping Flashing Lights Party Birthday Decorations Color Mixed 3 Flashing Modes : Quick, Slow And Steady. The Flashing Mode Will Be Transformed Once You Press The Switch of These LED Camping Lights Ultra-Bright, Waterproof, Small Size LED Camping Lights Can Protect Your Family,Friends & Yourself From Stumbling Whole Night When Camping. Perfect For Birthday Decorations, Holidays Decorations, Party Lights ,Festival Celebrations,Varieties Of Night Parties And Bars. Anywhere, Outdoor Or At Home, Once You Have Rope, These LED Camping Lights Could Be Hanged And Work. The Most Important, These Party Lights And Birthday Decorations Can Be Recycling Use Many Times With Button Batteries.