Parameters? Two Parameters?NIBP, Pulse Rate. Waveforms? No Waveform Features? 1. Compact, small, light, easy for carrying and handling 2. LED and LCD display 3. Audio and visual alarm with freely set limit 4. Storage and review of patient’s data up to 900 groups which is never lost even when power’s off 5. Two kinds of reviewing the data: In list or in single group. 6. Three kinds of power supply, AC Power, Build-in rechargeable Ni/MH battery and Common AA alkaline or rechargeable batteries 7. Automatic power-off without signal for 10 min.