7.4AT-03 (TM499D, TM499E, TM499F)

Date	Serial Number Prefix	Version	Notes
2021/12/14	TM499D, TM499E, TM499F	V2.005	Only to be used with new UCB (1000465829); see the Compatible Apps document.
2022/07/01	TM492C, TM1002B, TM499D/E/F	Q20_V10.21.13	This is BLUETOOTH SOFTWARE - update your unit if having trouble connecting with the @Zone app