Eyoyo Rangefinder Aofar Range Finder Waterproof Hunting Monocular Golf Portable Distance Meter/Tester with Pin seeker+2 Pcs 900mAh Rechargeable Battery+ Charger Built-in PinSeeker technology: With rangefinders built-in PinSeeker technology, golfers can easily identify flagstick. Feature is particularly useful when the flagstick is partially obscured. ook before you swing: High-quality 6x monocular rangefinder has adjustable focus and multilayer coating. Clear images help you plan and perfect your swing. Range finder can identify distances from 4-700 yards. Find target in the course: Rangefinder 20 Second Continuous Measurement feature allows you to find measurements for multiple objects, or very small objects. You can learn the distance of trees, mounds, and hazards quickly and with ease. Not only for golfers: Though designed for golfers, the rangefinder can be used to measure distances accurately in a range of activities. You can track racecars, pitching speed, and more. Including carrying pouch, Free CR2 battery, strap, microfiber cleaning cloth and quick start guide! 30 Day Money Back Guarantee + 1 Year Manufacturer Warranty