[Bicycle Turn Signal]-- This bicycle turn signal light comes with an intelligent remote control. You can keep your hands on the handlebars and indicate turns without affecting steering ability. Use the remote control to operate the left and right indicators, enhancing cyclist safety at night or in rainy conditions. [USB Rechargeable Bicycle Rear Light]-- Features USB high-speed charging, compatible with various chargers including computer ports, car chargers, and USB outlets. The light indicates red during charging and green when fully charged. Stylish design that fits well with all types of bikes, scooters, mountain bikes, and road bikes. [Waterproof Bicycle Light Set]-- Rated IPX6 for high water resistance, suitable for outdoor use in rain, snow, or fog. The front and rear LED indicators deliver reliable visibility and performance at night to help ensure rider safety. [Detachable Design]-- Can be used individually or as a set. The light core includes 30 yellow LEDs and 8 red LEDs with 5 modes: turn left, turn right, steady yellow, steady red, and flash. Built-in 600 mAh lithium polymer battery provides up to 5–6 hours of runtime. Lightweight design for comfortable riding. [Package Includes]-- 2 x indicators, 1 x wireless remote control