Stethoscope
- Quality brass head
- Clear & Precise Sound
- Stepless pressure adjustment
- The tube adopt with quality PVC, elastic & strength
Sphygmomanometer
Double unit display | kPa & mmHg |
---|---|
Permissible error | ±0.5kPa (±3.75mmHg) |
Minimum Scale Division | 0.5kPa or 2mmHg |
Switch lock | Manual switch lock with an extra-long pipe. |
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