# MBO alpha II (SC-60)

The MBO alpha II is a scientific calculator with 10 digits precision and algebraic logic. It has 31 functions, 40 keys, and an LED (light-emitting diode) display, typical of calculators of this era. The power source is 4xAA sealed.
**Note:** Kings Point

## Facts at a glance:

Feature | Value |
---|---|

Type | Scientific |

Functions | 31 |

Keys | 40 |

Precision | 10 |

Logic | Algebraic |

Display type | LED |

Length | 171mm |

Width | 89mm |

Thickness | 40mm |

Power Consumption | 1.200000W |

Power Source | 4xAA sealed |

Year introduced | 1975 |

Year discontinued | 1975 |

## Replacements:

If you have a MBO alpha II that is no longer working, you can first try replacing the 4xAA sealed batteries. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent. We suggest the following current model as a replacement: