Wireless Bike Computer Lcd Screen Display Odometer With Battery, Waterproof Bike Computer Wireless Speedometer Jiujiuso The product is shipped based on the color or size of the main image of the product page. Wireless And Waterproof DesignSmall size, light weight, wireless and waterproof, which makes it convenient and durable. Wireless Bike Computer It can be used normally in rainy days, but soaking in water for a long time is not recommended. Wireless design frees you from messy wires. Powerful Functions and Wide ApplicableThe Wireless Bike Computer can real-time record distance, maximum speed, average speed, current speed and average speed, etc. It allows you to view sports data clearly, this which is very safe and convenient. It works with almost all types of bicycles. LCD DisplayWireless Bike Computer with 2.1 inch large LED display. Large, clear digits, data can be easily read from any angle. The LCD display will automatically light up, allowing you to read the data more easily and clearly, day or night. Energy Saving And Automatic SystemsOur Wireless Bike Computer has an auto-off function, which automatically shuts down after 5 minutes of inactivity. It can be a good solution to the problem that you forget to turn off the electronic device, and also can keep the power saving battery. Easy to install and useWireless Bike Computer is suitable for almost all bicycles. Installation only takes a few minutes. Simply secure with the included plastic elastic band. The distance between the sensor and the wireless bike computer should not exceed 60cm, and the sensor and the magnet should not exceed 3mm. 2.1 inch large screen, display in English, you can read the data more easily and clearly, the bicycle computer is a must-have for cyclists or fitness enthusiasts. With the waterproof function, it can be used normally even the rainy days, but it is not recommended to be soaked in water for a long time. Suitable for most types of bicycles, such as bicycles, mountain bikes, road bicycles, BMX bikes, etc. Please follow the installation instructions to install and use properly. Powerful features and precision Wireless bike computer adopts an intelligent chip that accurately records your riding data, says goodbye to connection instability and meet your riding needs. Bicycle computer with 2.1 inch large LED display. With large and clear digits, the data can be read easily from any angle. Wireless Bike Computer Packing List: 1 x Wireless Bike Computer 1 pack mounting accessories Wireless Bike Computer How to install this bike computer? Assemble the bracket with the O-ring. Please install the bike computer in the bracket to fix it. Please attach the magnet to the spoke and the magnet does facing the sensor. Secure the receiver to the wheel with a plastic strap, then cut off the excess strap. The distance between the sensor and the bike computer without wire should not exceed 60 cm, sensor and magnet should not exceed 3 mm.