Get the most out of your practice session with the Voice Caddie SC200 Plus Swing Caddie Portable Launch Monitor. Barometric Pressure Calibration utilizes Doppler Radar Technology to automatically calibrate itself based on atmospheric pressure to provide incredibly accurate readouts. Four unique mode settings help you push your training even further for superior game improvement. Voice Distance Output acts as your personal swing coach on the range. FEATURES: Portable launch monitor with voice output functionality for hassle-free use Barometric Pressure Calibration utilizes a sensor to automatically calibrate itself for unmatched accuracy Doppler Radar Technology provides distance adjustment based on atmospheric pressure for precision Voice Distance Output automatically tells you your distances after each shot to allow for quicker reset LCD display provides instant feedback regarding carry distance, swing speed, ball speed and smash factor Device stores average distance, speed and smash factor for the day, as well as overall stats for last 100 shots Loft Angle Adjustment helps golfers adjust their clubs in order to dial in the most accurate readings possible Ball speed and smash factor metrics achieved through swing speed data to help build swing consistency 4 available mode settings – Practice Swing, Practice, Target and Approach – help golfers create a focused routine Practice Swing Mode : allows you to get your swing speed numbers without hitting a ball Practice Mode : displays shot distance, swing speed, ball speed and smash factor. Select your club, set the Swing Caddie behind your ball and the device will automatically capture each shot Target Mode : lets you set a target distance to test your consistency. One round in Target Mode is 10 shots. After each swing, the device will display shot distance, swing speed, ball speed, smash factor and a score out of 10 to show you how close you were to the goal Approach Mode : sets random target distances to challenge your accuracy and general feel. The device will display your first random distance and wait for your shot. After each shot, the device will display shot distance, swing speed, ball speed and smash factor and a score out of 10. Sleek, lightweight Remote Control included to allow for easy setting adjustment before use SPECS: Dimensions: 5.89” x 3.20” x 1.08” Weight: 207g (7.3 oz.) Display: 4” LCD Accuracy: +/- 3% ball speed; +/- 5% carry distance Measuring Range: 30 – 320 yards Battery Type: AAA (4) Battery Life: Up to 20 hours