HOMEYA 3 Packs Rechargeable Bike Tail Light Set, Waterproof LED Bicycle Rear Safety Warning Lights with USB Charging

【USB Rechargeable With Extended Runtime】The Tail Light is built in 330 mAh rechargeable lithium battery. It comes with a CHARGING CABLE that charges from your computer, power bank or any device with a USB port. Enjoy up to 12+ hours on strobe mode and 4 hours on the highest steady setting.
【Super Bright Led Visibility】Equipped with advanced LED technology, these rear lights emit a 220° wide-angle beam, ensuring you're visible from blocks away, day or night.​
【Four Light Mode Options】The Tail Light feature an one-touch switch with four different lighting modes depending on your preference. Include: Steady(4 hours), Slow flashing(10 hours), Super flashing(12 hours), and Cycle flashing(8 hours).Fully charging for about 2-3 hours.
【IPX5 Waterproof & Durable】With a convenient one-touch dismount button, you just need to slide the light on & off the mount without removing the whole mounting bracket. The silicone mount strap for Taillight is designed with four openings that tightly fit around most size handlebars and seat posts.
【Easy Installation】Designed to withstand heavy rain and accidental drops, these lights are IPX5 waterproof and impact-resistant, ensuring long-lasting performance.​
【Multi-Purpose Safety Lights】This bike light set is versatile enough for cycling, hiking, camping, running, dog walking, or any outdoor activity. You can also keep it inside your car, basement, attic, and emergency kit as an emergency flashlight. The bike lights for night riding/cycling or in places where visibility and safety are concern.