# Detail ★Main Product: Waterproof Bicycle Computer ★Material: Plastic ★Special Ⅰ. Mini size, lightweight and durable Ⅱ. Perform well even on rainy days Ⅲ. Displaying time, average speed, maximum speed, distance, etc
# Package Included Wireless Set: 1 PC Odometer 1 PC Wireless Base 1 PC Wireless Sensor 1 PC Rubber Ring 1 PC Powerful Magnet 4 PCS Nylon Tie 1 PC Battery 1 PC Manual