brand Features: USB charging motorcycle lamp, fast installation and disassembly, ready to use. Made of high-quality ABS material, hard but not brittle, wear-resistant, drop-proof and transparent, with soft and non-glaring light. Designed with an adjustable angle feature for specific installation positions to facilitate angle adjustment. Supports USB charging, built-in 40mAh lithium battery, charges in 2 hours, provides up to 20 hours of battery life. Includes a variety of mounting brackets for different installation environments. Two lighting modes: constant on and flashing (includes 5 modes). The light naturally attracts attention; flashing mode enhances visibility. Light only; other accessories shown in the picture are not included. Specification: Product name: USB charging motorcycle lamp Waterproof: IPX4 (avoid high-pressure car washing) Installation: Faucet bracket, mirror holder bracket, flat bottom bracket Charging: 12V (Micro B plug) Style: A: Constant on mode B: Two-color flashing mode – red and yellow light with five adjustment modes Features: Easy to assemble and disassemble, long battery life Can be installed on bicycles with handlebar diameter within 22-25mm Material: ABS Size: approx. 6.3x8cm / 2.48x3.15in Color: Black + Yellow Quantity: 1 Piece Note: Please allow 0-1cm error due to manual measurement. Due to differences in monitor displays, the picture may not reflect the actual color of the item. Package Contents: 1 x Light