This is the Nikon COOLSHOT 40i GII, a high-precision laser rangefinder. No accessories included. Functionality confirmed. A new model from the COOLSHOT series, used by professional golfer Momoko Ueda, has arrived! It calculates distances considering uphill and downhill shots, providing a more accurate distance to hit! It also features a straight-line mode sign, allowing for confident use in competitions. With a rapid measurement time of just 0.3 seconds, you'll no longer hesitate when choosing a club. Laser standard: IEC60825-1: Class 1M/Laser Product FDA/21 CFR Part 1040.10: Class I Laser Product Magnification: 6x, Eye relief: 21mm, Exit pupil: 3.5mm, Power: CR2 lithium battery x 1 (DC3V), with auto power-off function (approx. 8 seconds) - Model name: COOLSHOT 40i GII - Brand: Nikon - Product type: Laser rangefinder Thank you for viewing.