A60zfor Outdoor 2 Pack HVAC Copper Pipe Insulation Covers 3 Layers 72X10.2" Oxford AC Pipe Insulation For Outsidemay

Does it include wireless functionality? : No Does it include a Battery? : No High-concerned chemical : None Origin : Mainland China Specification 1 : HVAC insulation cover Specification 2 : copper pipe protection Specification 3 : HVAC Pipe Insulation Specification 4 : HVAC Copper Pipe Insulation Cover Specification 5 : Flexible Copper Line Insulation Sleeve