MSA Replacement Hygiene Kits for Basic and Pro (not Supreme)

Replacement hygiene kit for, BASIC FM and LISTEN ONLY AND CUT OFF, PRO LINE FM, LISTEN ONLY DUAL AND CUT OFF Please note - These are only suitable for the models listed. Please look in our shop for hygiene kits for other models. Manufacturer recommend you change your hygiene kit every 3-6 months depending on use.