Cable N Wireless Portable Digital Luggage Travel Hanging Scale 88 lbs Max Weighing: 40kg/88Lbs/ 1410oz Min Weighing: 10g/0.02Lb/ 0.4oz Size: 13cm x 5cm x 2 cm approx Weighing Modes: Kg, Lb, OZ Powered by 2 x 1.5V AAA battery (not included)?