KAEHA ZXCDD R Rechargeable Bicycle Rear Warning COB with USB Charging Headlights Red Light, Unisex, One Size

Advanced design: USB rechargeable light, built-in 650mAh rechargeable lithium battery for each light; Waterproof: protected against splashing water from any angle. Four Lighting Mode Options: The headlight and tail light have one touch switch with four different lighting modes according to your preference. Includes full brightness, medium brightness, fast flashing and slow flashing. EASY INSTALLATION The silicone fixing straps are designed with two openings that fit snugly around seat posts of many sizes, handlebars, seat lifts, backpacks, helmets and stretching to keep the lights safe and firm. MULTIFUNCTIONAL This bike light set is versatile enough for cycling, walking, camping or any outdoor activity and can be used as an emergency flashlight. This is ideal for cycling at night or in places where visibility and safety are a concern. 12 months: we devote ourselves to ensure your 100% satisfaction.