Bike Tail Light (2 Packs), USB Rechargeable LED Rear Light, Ultra Bright Waterproof for Cycling Safety

DAYTIME VISIBLE TECHNOLOGY - Enhances visibility during daylight hours, reducing the risk of accidents. USB RECHARGEABLE - Charges via computer, charger, or power bank, eliminating the need for disposable batteries. 7 LIGHT MODES - Includes red, green, blue, and fast flash settings for optimal safety in various conditions. IPX4 WATER RESISTANT - and waterproof design suitable for all weather environments. EASY TO ATTACH - Can be mounted on bikes, helmets, backpacks, clothing, or other gear for flexible use.You may also like Bike Lights for Night Riding, 2000 Lumen Super Bright Bicycle Headlight and Tail Light Set with LCD Dispaly, USB-C Rechargeable Waterproof LED Bike Light Front and Back for Road Mountain.