SISYS Rekenmachine met 15,2 cm (6 inch), afwasbaar lcd-scherm en pen, 12-cijferige bureaurekenmachine met dubbele voeding, standaardfunctie voor kantoor en school, helder wit

Schöne große Tasten. Das Display mit dem Stift ist super für Notizen... funktioniert auch bestens. Toll dass Solar und Batterie kombiniert ist, falls die Lichtverhältnisse mal nicht so passen. Auch die Zahlen im Display sind gut und deutlich abzulesen. Also alles so wie es sein soll.

I got fed up with finding some scrap of paper to write down the results from a previous calculator. This product solves the problem with its integrated notepad. It has some worthwhile features. Whatever you write on the notepad can either be deleted or it will stay there when the calculator is off. If the battery (CR2025) is dead the solar option will keep it going but a spare battery is included (but you'll need a tiny Philips screwdriver to open the battery pullout tray). The screen will take twelve numbers rather than nine in older calculators.I found the keypad required a definite push until you feel a click, actually, I prefer this to other products I've used that had a very light touch to the keys so it was easy to add a number by mistake. On the corner is the pull-out pen which I found just too thin to use easily, anything with a plastic tip will do to write with. The concertina instruction leaflet explains the various keys and nicely gives some mathematical examples to give you an idea about how to do certain calculations.A couple of downsides. The writing on the notepad is nowhere near as clear and bright as the photos at the top of the page. It would have been useful to have a small notch or lip on the outside of the case to make opening easier.

La calculatrice est telle que figurant sur la photo. Les fonctionnalités de calcul sont ok et la petite tablette est un vrai plus avec une vrai praticité dans l’usage. Je recommande le produit, surtout pour un prix tout à fait contenu de 20€

È un prodotto simpatico e fa il suo dovere, la calcolatrice ha tasti efficienti e lo schermo se letto dalla giusta angolatura permette la visione di ciò che è stato scritto molto carina e diversa dalle altre, nella confezione inclusa la penna ed è molto comoda da portarlo nella borsa del lavoro

Le gustó mucho a mi hija, lo recomiendo ⭐⭐⭐⭐⭐