GAN Halo Smart Timer: The GAN Halo timer supports offline storage of 10000 timing results, which can be uploaded via Bluetooth to the GAN Cube Station app for viewing and managing. Connecting the timer to the App will also allow you to utilize functions such as unlimited result storage, result analyzing, customize training, smart timing etc. Punctuate and Accurate: This speed cube timer is fairly neat and unique. Its sophisticated pressure sensors ensure accuracy and precision, with a 0.001-second reaction time and 99.9% accuracy, maximize your time sensitivity Avoid False Triggering: All the button functions will be blocked when timing and still 2s after timing ends. Prevent clearing your results when stopping the timer. Pressing the logo button in 2s after stopping the timer, the result won't be cleared. You can clear the result after you stop the timer for 2s AO5 Automatic Calculation: The Gan smart timer can auto calculate the average of your latest 5 results. The fastest and slowest times in the average are removed. No need to input the results manually and maintain the practice pace. Customizable Lighting System:Halo Timer has 10 sets of light colors, each set has 3 kinds of blinking and 3 levels of brightness. All together 90 kinds of light effect. You can connect to the APP and customize the light effect to suit your style and preferences GAN Halo Smart Timer can store up to 10,000 results in its internal memory. It connects to the CubeStation app so you can track your progress and do customized training. And this timer has customizable lighting with 90 different light effects to choose from. Its sophisticated pressure sensors ensure accuracy and precision, with a 0.001-second reaction time and 99.9% accuracy. This cutting-edge design makes it the ideal timer for speed-cubing competitions. AO5 refers to the average of 5 five consecutive solves. The fastest and slowest times in the average are removed. Halo Timer has 10 sets of light colors, each set has 3 kinds of blinking and 3 levels of brightness. All together 90 kinds of light effect. Light effect customization is for Smart-Platformed Version only. You can connect to the APP and set it in the APP. Halo Timer display accurate to 0.001s Pressing the logo button in 2s after stopping the timer, the result won't be cleared. You can clear the result after you stop the timer for 2s. Thickness 14.7mm is measured manually. It might vary due to making craft and measuring methods in reality.Halo Timer Smart-Platformed Version will be in offline mode when not being connected to the APP. Lt can store 10000 solves in this mode; Halo Timer standard version cannot be connected to the APP. It can store 5 solves.