USB Charging LED Luminous Night Running Armband Bracelet Outdoor Sports Reflective Safety Belt Bicycle Cycling Luminous Arm Band

USB charging style:1. Colors: red, , blue, green,2.3 Flashing mode: Long light. Fast flashing. Slow flashing (controlled by switch)3. Features: It can be used for about 3 hours after charging once, and it can be charged repeatedly for about 100 times.Specifications:An adjustable strap means the bands can fit almost any arm size and with the plastic clip can also be attached to bikes, bags or even tents for great visibility at night or in poor visibility.High quality slim fit 25mm reflective material lets people at work or in traffic be seen earlier, giving vehicle drivers more time to take evasive action helping to prevent or reduce the risk of accidents.Single Strip LED light for the added safety.Can operate in two modes flashing or permanent.Package Included:1*LED Flashing Arm StrapNotes:Due to the difference between different monitors, the pictures may not reflect the actual color of the item.Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement.Please leaving a message before you give the bad feedback,if the products have some problems.Thanks for your understandings.