Description: Characterized by fastener tape installation, this warning light supports USB charging, has seven color variable, multiple modes and long battery life function. 2.4G wireless remote control makes it more convenient to remote control. Micro USB charging socket, supporting charging cable, convenient charging; built -in 350mAh/3.7V batteries, use slow flashing for 16 hours, fast flashing for 10 hours, and continuous glowing for 2 hours. By using a bright strobe light, this warning light greatly improves reaction time for oncoming motorists and reduces the risk of cars behind you hitting you, and increases driving safety. There are 30 types of memory functions such as seven-color flash, seven-color slow flash, colorful SOS mode, seven-color constant brightness, civil aviation mode, and cycle mode. The flashes can be used deeply in the rain, but it can be used in the rain, but it cannot be immersed in the water. Installation. The stickers can be pasted on a flat surface or fixed with a rubber ring. It is constructed of ABS material. The length of product is 4.8cm and the width is 2cm. Applicable for motorcycles, bicycles, airplanes, drones, cars, helicopters, fixed wings, scooters, electric cars, etc. Item Name: Flashing Light Material: ABS Built-in Battery: 3.7V 350mAh Charging Interface: Micro USB Charging Time: About 90 Minutes Use Time: About 3.5 Hours When Flashing Setting Mode: Quick Flash Lights, Slow Slow Flash Lights Product Charging: 5V 1A Remote Control Battery: 3V CR2032 Button Battery Remote Control Mode: 2.4G Remote Control Distance: About 50 Meters Charging Time: About 40 Minutes Use Time: About 120 Minutes Charging Interface: Micro USB Features: Ultra-Bright, Safety, Long Lasting Size Details: 4.8cm x 2cm/1.89" x 0.79" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: Single Light: 1 x Flashing Light 1 x Charging Data Cable 2 x Fastener Tapes 2 x Rubber Bands 1 x Wireless Remote Control or Double Lights: 2 x Flashing Lights 1 x Charging Data Cable 4 x Fastener Tapes 4 x Rubber Bands 1 x Wireless Remote Control