BLUE TEES SERIES 3 MAX LASER RANGEFINDER. Brand New & In Original Packaging. We are an authorized Blue Tees Golf Golf retailer! The Series 3 Max rangefinder offers Blue Tees' most advanced software, next-generation design, ultra-premium materials, and a custom weather-proof case. Bringing Active Slope Switch Technology, Crystal Clear Display, Built-in Magnetic Strip, Advanced Flag Lock + Pulse Vibration, Auto-Ambient Tech, and more - all for a fraction of the cost compared to the competition.SLOPE IS NOW IN YOUR CONTROL. Adaptive slope switch tech enables the golfer to toggle on and off the slope feature to comply with USGA regulation. A built-in magnet with two powerful magnetic plates enables an effortless and worry-free hold to your golf cart or accessory. First of its kind, the Auto-Ambient Display automatically adjusts the color of the display to contrast all lighting for conditions for unbeatable clarity. Next generation Flag-Lock and Pulse Vibration triggers short vibrating bursts to confirm a lock on any target - avoiding error and providing pin point accuracy. Some areas may take more than 1-3 days, depending upon location. Thank you for shopping with the Wide World of Golf!