I am selling this Alpk2 mercury sphygmomanometer which has never been used. It is in excellent condition and comes in its original portable metal case. It is a reliable manual blood pressure monitor suitable for clinical or home use. Specifications: - Brand: Alpk2 - Type: Mercury Sphygmomanometer - Measurement Scale: 0 to 300 mmHg - Housing: Metal case - Age: 0-1 month - Usage: Never Used - Condition: Excellent