Bell - service handbell: The only one Original call Bell sound app with realistic sound effect and animation! Shake your phone to hear the ringing sound of the handbell. Service bell App similar to what Howard of Big Bang used in tv. Move the phone like an hand bell to produce a call bell effect sound. Use your phone as a bell and fun with the new virtual bell! You can choose between different hand bell sound. INSTRUCTIONS: Hold the phone and do a movement like an handbell to hear the bell sou