Home Slickdeals Callaway 400s Laser Golf Rangefinder With Slope Mode, 7X Magnification, 1200 Yards... Slickdeals Callaway 400s Laser Golf Rangefinder With Slope Mode, 7X Magnification, 1200 Yards Range – $219.99 By ARCOM - 18 April 2023 21 0 SHARE Facebook Twitter Go to the deal page: Callaway 400s Laser Golf Rangefinder With Slope Mode, 7X Magnification, 1200 Yards Range – $219.99