Specifications: 180 degree adjustable angle of view. High-definition and wide viewing angle. Compact design and easy installation. Ideal choice for decoration. Let your riding safer. Item Name: Bike Rear View Mirror Material: Plastic Features: Adjustable, Easy to Install, Durable Size: Length: 13.7cm/5.39", Width: 4.3cm/1.69", Height: 2.5cm/0.98" (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: 2 x Bike Rear View Mirror 2 x Tool