Electronic reminder device for avoiding wastage of fresh products contained in refrigerators, has case equipped with luminous indicators that automatically illuminate days in fixed or twinkling manner before expiry date of products

摘要

The device has a case equipped with luminous indicators (8), which automatically illuminate days in a fixed or twinkling manner before the expiry date of the products, where the indicators are associated to the products. A programming system (7) allows a user to inform the expiry date of each product registered in a blank box (1). The expiry date of the products is permanently displayed in a secondary date-indicator (6). The illumination of the luminous indicators is programmed in a factory for triggering the indicators for few days before the expiry dates are reached.