How to change the sound 1. There are 40 sounds to choose from. Press the leftmost button to switch the sound.
2. After selecting the sound you want, press and hold the Volume Button until you see the red light blinking slowly, then release your hand. 3.
Press the button to finish ...How to change the sound 1. There are 40 sounds to choose from. Press the leftmost button to switch the sound.
2. After selecting the sound you want, press and hold the Volume Button until you see the red light blinking slowly, then release your hand. 3.
Press the button to finish. How to replace the battery 1. Turn clockwise and open the button (requires forceful rotation) 2.
Replacing the Battery