Operates on 2 AAA alkaline batteries , typically lasting for about 250 uses.
Before you press the start button, proper preparation is critical. Wrist monitors are more sensitive to body position than upper-arm monitors. Follow these steps to ensure precision: wrist electronic sphygmomanometer ck-102s manual
Finding and Using the Manual for Your CK-102S Wrist Blood Pressure Monitor Operates on 2 AAA alkaline batteries , typically