KOSKILL LED Armband Running USB Rechargeable(2 Pack), High Visibility Wristband for Runners, Joggers, Pet Owners, Cyclists, Adjustable Waterproof Reflective Bracelets for Night Running, Walking

???? 2023 Super Popular Product - Uses high-brightness LEDs to stand out even from a distance. Can be used as night running lights, jogging lights and walking lights. In addition, when commuting to school, walking the dog, returning home from a part-time job, riding a bicycle, maintaining traffic, taking a walk, etc., you can appeal not only to cars but also to unlit bicycles and pedestrians, and avoid accidental collisions. ???? 2 Lighting Modes, USB Rechargeable - LED Armband There are 2 lighting modes, fast constant lighting ? flashing. Charge using the Micro USB interface. Charging is very convenient. Charging treasures, charging cars, computers, public places, etc., can be charged anytime and anywhere. A 40 minute charge provides 2.5 to 3.5 hours of constant on and 8 to 10 hours of flashing. ????Wide Adjustment Possibilities - Suitable for arm sizes from 20CM to 45CM, fits a wide range of men's and women's arms, regardless of whether they are children or adults. Adopts stretchable magic tape, comfortable to wear. Can also be worn on wrists, feet and pets. ????No problem with sudden rain with IPX4 - Meets the daily waterproof standard according to IPX4 You can continue exercising without worrying about sudden rain ????Worry-Free Warranty and New Replacement - We are committed to product management and quality, but if there is a product that is different from your order or is defective, please click [Contact Seller] to contact us. . Depending on the customer's inquiry, we can resend a new product (no return required) or refund. Buy with confidence.