An evolved, ultra-compact model. Equipped with green and red OLED displays. The nano GR is an ultra-compact and ultra-lightweight model that addresses golfers' concerns about the inconvenience of carrying a laser rangefinder during a round. Its card-sized design allows for easy portability and performance. The compact size and dual-color green and red OLED display dramatically improve visibility. The nano GR emphasizes both portability and readability. We hope it helps you improve your score. ■ Outstanding visibility thanks to the green and red OLED display. You can clearly see the distance measurement results. Three levels of brightness adjustment are available to suit your preferences and the environment. ■ Ultra-compact and ultra-lightweight. Its ultra-compact and ultra-lightweight design allows you to carry it with you at any time during play. It weighs less than three golf balls, making it easy to measure with one hand. ■ Choose the optimal measurement method for each situation. [Three types of measurement] Choose from three measurement methods: "Point Measurement," "Pin Search Measurement," and "Scan Measurement." (1) Point Measurement: Measures the distance to the target. Measures the distance to a target centered on the viewfinder. (2) Pin Search Measurement (Pin Search Assistance Function): Prioritizes measurement of the pin and locks in the distance to the pin with a vibration. When searching for a target closer than the first measured object, the measurement is complete and the measured distance is displayed with a vibration. (3) Scan Measurement: A useful function for knowing the distance to various targets, such as bunkers and creeks, all at once. (Continuous measurement for 10 seconds) ■ 0.2-second measurement speed. The measured distance is displayed the instant the button is pressed. Fast, accurate measurement without stress. ■ Estimated Distance Display. Displays the estimated distance calculated using Shot Navi's unique algorithm. For shots with elevation differences, the actual estimated distance is automatically calculated and displayed, taking into account the measured straight-line distance and elevation difference information for uphill and downhill shots. ■ Equipped with Competition Mode. Press and hold the MODE button to turn off the elevation difference (estimated distance) information and the LED on the side of the unit will light up green. ■ Measures up to 1093 yards. ■ Distinctive model with a dimple pattern on the exterior. ■Equipped with the latest rechargeable lithium polymer battery. A single full charge via USB Type-C terminal allows for approximately 38,000 measurements. No battery replacement is required, making it an eco-friendly design. ■Waterproof function. Its water resistance means you can use it with confidence during your round, even in the presence of drops or raindrops, without worry.