Xiaomi LOFREE EH113P Jelly Bean Mechanical Calculator

Specifications:Material: ABS Color: Red, Blue, White (optional) Weight: Approx. 180g / 6.3ounce Size: 148 * 92 * 35 mm / 5.8 * 3.6 * 1.4in Battery: 1 * AAA battery, 1.5V 700mAh (NOT included)