This is due to hardware incompatibility and is not a limitation of the headset adapter
Designed to work great with T-H Marine overflow drain tubes
This means the casing and body are all built to last
FEATURES -Leagth: 3
4 inches long
Replacement Lead Wires, Pair, 48" Long, for Impulse EMS D7, Impulse 3000, Biomed 2000XL, BioStim SD Digital, BioStim M7, Impulse TENS D5, BioStim INF, Color may vary electronics3 This is due to hardwareReplacement Lead Wires, Pair, 48" Long, for Impulse EMS D7, Impulse 3000, Biomed 2000XL, BioStim SD Digital, BioStim M7, Impulse TENS D5, BioStim INF, Color may vary Lead Wire, 48", Multi Color Touch Proof Lead Wire Part L00013 Made in United States, Easy touse, Package of 1 Product Features Latex Free Touch Proof Works with most BioMedical Life Systems, Inc's products manufactured after 1999 Replacement lead wire for Impulse 2000, Impulse 3000,