Search query: bike lights (batteries not included)

Product: VIGIND USB Rechargeable Bike Light Set, Super Bright LED Bicycle Lights Front and Rear, IPX4 Waterproof Bike Headlight and Taillight, 650mah Lithium Battery, 4 Light Mode, 2 USB Cables Strap Included How to Charge
1.Attach the micro USB cable to the Bike Light's micro USB input port.
2.Insert the other end of the cable into either an AC adapter (not included) connected to a wall socket or an active computer USB port.
3.The LED indicator will turn to be green when the Bike Light is fully charged.
4 Light Mode:
Head Light: 6hr (full brightness),10hrs (half brightness), 12hrs (slow flashing), 10hrs (fast flashing)
Tail Light: 6hr (full brightness),10hrs (half brightness), 12hrs (slow flashing), 10hrs (fast flashing)
Package Contents:
1 X Head light (white light)
1 X Tail light (red light)
2 X USB cables
2 X Silicone mounting strap
Super Bright LEDS & Four Modes: Your new bike light set features extremely bright LEDS which illuminate the entire road. Featuring four different modes of lighting which you can switch with the click of a button. Say goodbye to bulky bike lights with excessive wiring.
USB Rechargeable: Save time on battery replacement every week. Never waste battery again. It comes with two charging cords that can be charged from your computer, mobile power or any device with a USB port.
Easy Installation: The mount straps are designed with two openings that tightly fit around many size seat posts, handlebars, seat risers, backpacks, helmets and stretch to keep lights secure and firm. They can be easily loosen and fasten, and no tools are required.
Widely Used: Both front and back lights are water resistant rated to IPX4 (against splashing water from any angle). They are compact and versatile enough for cycling, hiking, camping, running, jogging, walking your dog, or any outdoor activity and can be used as emergency flashlight, so you can keep it inside your car, basement, attic, and emergency kit.
100% Satisfaction Guarantee: We’re so confident that you’ll love our Bike Light Set, we’re backing each order with our unconditional money back guarantee! If you are not completely satisfied, simply return the product within 30 days and we’ll refund your purchase. VIGIND