4pcs LED Strobe Drone Lights, 7 Colors Mini USB Rechargeable Led Aircraft Strobe Lights, Riding Flying Anti-collision Night Signal Emergency Light for Car, Motorcycle, Bike, Drone, RC Boat. (Black)

• USB RECHARGEABLE DESIGN: Built-in 90mAh battery, only takes about 1 hours for a fully charged, the dirt bike light can work up to 8 hours (will vary in different light modes). While the light getting low brightness means you need to charge (the red light will on).
• EASY TO INSTALL: Drone anti collision light has 2 installation methods,velcro installation and rubber ring installation,with provided it in packing to you so that you can choose your own installation method.
• 7 COLORS 31 MODES: White, red, green, blue, yellow, pink purple, ice blue. Static, fast flashing, slow flashing, SOS & civil aviation mode etc. It has memory function.
• WIDE APPLICATIONS: The LED lights can be used for all kinds of motorcycles, trucks, drones, cars, bikes, boats, camping, emergency lighting, ambient lighting and more.
• PACKAGE CONTENTS: 4*LED Strobe Light, 4*USB Cable, 16*Rubber Ring, 16*Velcro Sticker, 1*User's.

Specifications: Built-in battery: 3.7V 90MAH Charging Port: Micro USB Service lifetime per full charge: about 8hours Charging duration: about 1hour Colors options: red, white, green, purple, blue, sky blue, yellow Memory Function: Yes Packing Contents: 4 X LED Aircraft Strobe Lights 16 X Adhesive Stripe 4 X USB Charging Cable 16 X Rubber Band 1 X User Manual