Multi-Satellite 5-Star Positioning for Fast & Accurate Data: Supports BeiDou, GPS, GLONASS, GALILEO, and QZSS satellite systems, ensuring quick signal acquisition and highly accurate positioning. Tracks your real-time speed, trip distance, and time with reliable precision, giving you accurate data on every ride. Automatic Satellite Time Calibration & Always-On Backlight: Automatically calibrates the time using satellite signals, ensuring perfect timekeeping no matter where you are. The manual backlight can be set to stay on at all times, providing clear visibility of the large display in any lighting condition. Long-Lasting 28-Hour Battery & Quick Type-C Charging: Powered by a 1200mAh rechargeable lithium polymer battery, offering up to 28 hours of continuous use on a single charge. The Type-C USB charging port ensures quick and easy recharging for minimal downtime. Large 2.4-Inch Display & Quick-Disassembly Design: Features a clear 2.4-inch backlit screen that displays key metrics (speed, distance, time, clock) at a glance. The quick-disassembly design and optional extension bracket allow for flexible mounting on various bike models and handlebars. Durable ABS Build & Essential Cycling Companion: Constructed from durable ABS material, this lightweight (74.4g) computer is designed to withstand outdoor use. It’s an essential wireless tool for mountain and road cyclists to monitor performance, navigate routes, and enhance training sessions. Specifications: Model: GPS Cycling Computer Positioning Systems: BeiDou, GPS, GLONASS, GALILEO, QZSS (5-Star) Display: Large 2.4-inch Backlit Screen Battery: 1200mAh Rechargeable Lithium Polymer Battery Life: Up to 28 hours continuous use Charging: Type-C USB Key Features: Auto Satellite Time Calibration, Always-On Backlight Option, Trip Distance Tracking Material: ABS Weight: 74.4g (Unit only) Dimensions: 8.3 × 5 × 2 cm Mounting: Quick-Disassembly Design, Extension Bracket Intended Use: Mountain Bikes, Road Bikes Package Includes: GPS Computer, Mounting Bracket, Type-C Cable, Manual