Description Made from premium latex and copper, our product is reliable and durable. Instantly responsive. Smooth operating and long wearing. Designed to inflate large inflation systems rapidly. Suitable for sphygmomanometer, cervical traction, inflatable pillow, massage cushion, nasal cleaning device, etc. Features -Color: Black. -Material: Latex, copper. -Size: 10x4x4cm. Package Including 2PCS Blood Pressure Inflation Bulb Air Release Valve Multifunction Instantly Responsive Blood Tester

The sphygmomanometer inflatable bulb is made from premium latex and copper, our product is reliable and durable. The inflatable bulb of the sphygmomanometer Instantly responsive, convenient to use. Suitable for sphygmomanometer, cervical traction, inflatable pillow, massage cushion, nasal cleaning device, etc. The blood pressure latex bulb is smooth operating and long wearing. Sphygmomanometer inflatable bulbs are designed to inflate large inflation systems rapidly.