Izzo’s Swami Voice Clip Golf gps is equipped with a built-in voice feature that delivers audible distances as you prepare to attack the pin. Another feature includes multiple display orientation for rotating the screen to view distances in a larger font. You will see and hear distances to the front, center and back of the green. 38,000 preloaded golf courses are available and do not include subscription fees. The Voice Slip Golf gps is water resistant, easy to charge, and offers up to 10 – 12 hours of battery life.