all-in-one designed module for standard parameters: NIBP, SPO2 and Pulse Rate. Features: Compact, light, easy for carrying and handling High brightness LED display Storage of NIBP and SPO2 up to 800 groups External printer available. Automatic Power-off Build-in Ni/MH rechargeable battery can operate for 15 hours Low battery indicator Two models with different display colors. One is all RED, The other one is RED for SPO2, YELLOW for NIBP. Dimension: 205 x 200 x 95 mm Net Weight: 1kg V.Weight:3.5Kg