8 Pack USB Rechargeable LED Bike Tail Light, Set Including 4Pcs Super Bright Front Headlight And 4Pcs Rear LED Bicycle Light, Bike Headlight, These Bike Tail Lights Are Water Resistant For Any Weather, And Extremely Durable.

Four Light Mode Options: The Tail Light Feature A One-Touch Switch With Four Different Lighting Modes Depending On Your Preference: Include Full Brightness, Half Brightness, Fast Flashing And Slow Flashing.

USB Rechargeable: The Tail Light Is Built In 220 mAh Rechargeable Lithium Battery, It Comes With A Charging Cable, Can Be Charged By USB Cable Via Computers, Chargers Or Portable Power Banks.

Easy Installation: 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 To Use: The Tail Light Is Hook onto Your Belt, Running Gear, Backpack, Dog Collar, Bicycle, Helmet, Skateboard, Scooter, Stroller, Wheelchair, Or Anywhere You Can Imagine.