Check the listing for details. Suction Electrode Adapters ECG/EKG Compatible Box of 6 - Same Day Shipping. Condition: New. Listed at 29.00 USD. Suction Electrode Adapters ECG/EKG Compatible Box of 6 - Same Day Shipping New and Works Perfectly. 100% Guarantee.Compatibility:ManufacturerModelGE Marquette2029829001Philips40421AWelch Allyn714730 Call or Text708 Six4Six 28Four7 Contact Us:Jguzman2376@ Gmail Shipping:Same day shipping if we receive your orders before 4 pm EST on working business days. Some orders receive on Saturday will be shipped out the same day. We pack Safely and ship Quickly! The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.