ECG CHEST BULB (BLUE) 6 PCS. WITH METAL

Designed for standard clinical resting 12-lead ECG workflows in general hospital wards, outpatient examination rooms, and diagnostic labs, this set of 6 uniform blue suction chest electrodes offers consistent, dependable precordial signal tracking. The suction bulbs are molded from flexible, medical-grade rubber that retains its resilience through continuous compression cycles, generating steady, localized vacuum suction that holds the electrode firmly in place throughout the recording. Each bulb is integrated with a precision-machined, nickel-plated metal contact cup that optimizes electrophysiological conduction while resisting oxidation from ECG conductive gels and routine alcohol disinfection. The integrated universal post accepts standard 3.0 mm pin and 4.0 mm banana plug lead terminations with a secure friction fit, preventing lead detachment during patient movement. This standard set strikes an optimal balance between everyday durability, reliable suction strength, and accurate ECG signal reproduction.