Easy but powerful Bingo caller. Four game modes: 90 Ball Bingo, 80 Ball Bingo, 75 Ball Bingo and 30 Ball Bingo. Play easily with family or friends. It works on your Tablet or phone. Large number size for easy viewing. Print your cards or use your device as a card with the Bingo RS Cards App available on the Google Play Store and let the fun begin! Configurable features: ►You can regulate the speed of the automatic extraction of the balls, or extract the balls manually. ►You can turn on and o