Model: OHHE-01 Measurement method: Non-contact Measurement distance: 1cm~3cm Measurement range: body temperature mode: 32.0~42.9 Accuracy: �±0.2â?? Automatic shutdown: DC 3V(2x AAA alkaline batteries) Power consumption:â?¤300mW Size:136mm X 85mm X 40mm Weight: Net 90g(Without batteries) Product license: NO.20160454 Registration number: NO.20202070093