Made of shell plastic, using new durable materials.
Designed with date, time and alarm function.
Ergonomic design comfortable button,wide keyboard with raised keys and increased pressure sensitivity.
With the large screen 12 digital display, clear to display the inputting datas and calculating results.
Real human voice prompt, to reduce errors occuring.
Power: 2 AAA batteries(Not Included)
Item size: 20 * 15 * 4.5cm / 7.87 * 5.9 * 1.77in
Item weight: 294g / 10.37oz
Package size: 23.7 * 15.2 * 4.5cm / 9.33 * 5.98 * 1.77in
Package weight: 302g / 10.65oz
The batteries are not included.
1 * Calculator
1 * Screwdriver
1 * Operation Manual