LOHOME&reg; Bundle of 7 PCS Colorful LED Neck Strap Band Lanyard Waterproof [IMPORTANT NOTICE!]: You can order any quantities for arbitrary color combination or single color, just please contact us as soon as possible --- it will be best one month or half a month ahead of time. Nylon Super Bright Rope + ABS Touch Control Switch Box + Removable Battery. It is made of lightweight superior material. We alway choose the best item for you! DURABLE & NO FADING LANYARD: Our lanyard is made of Nylon, it is really durable. Even after long time using, it does't need to be washed, just wiping the dust on the lanyard, it is still like new, and color won't have any change. Definitely, it is really with excellent quality and reasonable price! WIDELY USE: It is a perfect light when you Walking the dog, Cruise, Hiking, Darkness setting, Evening party activity and other outside sport at night, you can use it to alert the security through the shine. You also can use it for hold your any ID Card and keychain. Whenever day or night can be used. Absolutely a worth buying! 4 LED FLASHING MODES: It has 4 flashing adjustable modes: Long-lasting Light, Quick Flashing, Slow Flashing and Flash Off. You can touch the switch to control the level. Each lanyard comes with 1 original battery (CR2032) for free, it is can let LED light glow last for 80 hours. Come on, try this flash rope, you will love it! WATERPROOF LED FLASHLIGHT: Even if accidentally fell into the water, you don't need to worry about the flashlight off, it still can flash.