Fetal doppler SIFETAL-2.6

pocket

Classification - Anti-electric shock type: Internally powered equipment Anti-electric shock degree - Type B equipment Liquid proof degree - Waterproof grade of the probe: IPX2, waterproof grade of the unit: IPX0 Degree of safety in presence of flammable gases - Not suitable for use in presence of flammable gases Working system - Continuous running EMC - Group I Class B Size - 150 (Length) ×96 (Width) ×38 (Height) mm Weight - 170g±20g (excluding batteries) Working Environment - Temperature - +5℃～+40℃ Humidity - 15%～85％ Atmospheric pressure - 86kPa ～106kPa Transport and Storage Environment - Temperature - -20℃～+55℃ Humidity - 10%～93％ Atmospheric pressure - 86kPa～106kPa FHR Performance - Integrative sensitivity - ≥90dB Accuracy - ±2bpm Speaker power - 0.5W Battery type - Two pieces of AA batteries