# Canon Palmtronic LE-81 (LE-81)

The Canon Palmtronic LE-81 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 4 functions, 18 keys, and an LED (light-emitting diode) display, typical of calculators of this era. The power source is 4xAA. The calculator was manufactured in Japan.

## Facts at a glance:

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

Type | Arithmetic |

Functions | 4 |

Keys | 18 |

Precision | 8 |

Logic | Algebraic |

Display type | LED |

Length | 150mm |

Width | 79mm |

Thickness | 36mm |

Power Consumption | 0.400000W |

Power Source | 4xAA |

Country | Japan |

Year introduced | 1973 |

Year discontinued | 1974 |

## Replacements:

If you have a Canon Palmtronic LE-81 that is no longer working, you can first try replacing the 4xAA batteries. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent. We suggest the following current models as possible replacements: