so the deeper keys feel slightly heavier than the lighter ones

microphone and AUX input

12 second memory to record and playback audio with the built-in microphone

Low power consumption

TCM FX CO2 Quick Connector Male greenweek26 so the deeper keys feelFast and easy connection of CO2 systems Durable and reliable materials Ensures a tight and secure connection TCM FX CO2 Quick Connector Male is an efficient solution for quickly and easily connecting CO2 systems. Designed to ensure a tight and secure connection between the CO2 tank and your speaker system. Constructed with durable materials that guarantee long life and reliable performance. Compatible with most standard CO2 systems.