【Large 2.8-inch Display】Features a vibrant color screen for maximum readability, even in direct sunlight, ensuring clear visibility of all cycling data 【Waterproof and Dustproof】Designed to withstand harsh conditions, this bike computer ensures accurate readings in any weather, making it perfect for outdoor adventures 【Wireless Design】Eliminates clutter with easy installation on any bicycle, providing a clean and streamlined look 【Multifunctional】Tracks essential cycling metrics including speed, distance, and time, serving as the ultimate companion for both beginners and experienced riders 【User-Friendly Interface】Equipped with easy-to-use buttons and an intuitive touch interface, allowing for effortless navigation through features 【Durable Construction】Made with ABS material, ensuring long-lasting performance and resistance to wear and tear Specifications: Model: BG-6701 Material: ABS Battery: CR2032 button cell (included) Screen Size: 2.8 inches Dimensions: 7.5 cm (2.95 inches) x 5 cm (1.97 inches) Note: 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.