Teaching Aid for HP Calculators

The HP Overhead Display Kit allows teachers to show working examples on the HP 38, 39, 49 series calculators through an overhead projector saving time and displaying results to a whole class.

Overhead display unit for teachers using a calculator in a classroom

• Projects an HP calculators display through an overhead projector.
• Enables everyone in the class to see examples and follow demonstrations done on the calculator in real time.
• Works with any HP 38, 48 and 49 series calculator.

We provide the full manufacturers warranty on all new goods sold - some are for more than 12 months. All our products come from authorised, legitimate manufacturer supply channels (always a concern when buying online). All goods are new unless specified as ex-demo or second-hand.

for total cost including freight