WISHOPPER NON-CONTACT FOREHEAD INFRARED DIGITAL THERMOMETER Baby Thermometer  (Purple)

"Specifications: Measuring position: forehead Measuring distance: 3cm and less Power source: DC 3V, 2 x 1.5V AAA battery Measuring accuracy: +/- 0.2 Deg.C ( ranged 35 - 42 Deg.C ), Resolution ratio: 0.1 Deg.C Clinical repeatable: +/- 0.3 Deg.C Operating environment: 16 - 35 Deg.C, 85pct RH and less, 70 - 106kPa Package included: 1 x Thermometer (battery not include)DC9V battery needed. Battery are not included in pakage in order to ship faster, so please prepare before you use it."