The subject of the sale is

Universal 6V power supply for blood pressure monitors

The power supply is an alternative to batteries, which need to be replaced during frequent use,

We only pay for the power supply once.

Can work with blood pressure monitors:

ROSSMAX series X1,X3,

OMRON M2,M3,M6,M7 series

Plug size:

• outer(-) is Ø4. 0mm
• internal(+) is Ø1.7mm

Input:

• 100-240V AC , 50-60 Hz

Output:

• 6V DC, 0.6A