Jastek CS1 Scientific Calculator is a reliable and versatile calculator designed for students, educators and professionals who require accurate mathematical and scientific calculations. Featuring a large 10+2 digit, 2-line LCD display and 240 built-in functions, it provides the functionality needed for a wide range of educational and technical applications. Approved for use by all Australian state education boards and NZQA, it is ideal for classroom learning, exams and everyday problem-solving.

• Large 10+2 digit display with easy-to-read 2-line LCD screen
• 240 built-in functions including one-variable calculations
• Approved by all Australian states and NZQA for exam use
• Durable plastic keys with protective hard case cover
• Powered by 2 x AAA batteries (included) and backed by a 1-year warranty