【COMPATIBIE MODELS】- This premium TP04 HP04 filter replacement is specfically designed for Dyson TP04 TP05 TP07 HP04 HP04 HP07 DP04 DP05 DP07 Air Purifier models. Please confrim your model is TP04 TP05 TP07 HP04 HP04 HP07 DP04 DP05 DP07 Air Purifier before order. 【NOTICE】⚠Please notice that this filter DOES NOT compatible with Dyson TP01, TP02, HP01, HP02, HP09, DP01 DP02. DOES NOT fit for PH model series (not for PH04, PH03, PH3A, PH02, PH01) 【INSTALLATION TIPS】When install the Carbon Filter, Please put the buckle side upward; After finish the installation, you need to reset the filter, or the machine will not recognize the filter. ①To reset the Carbon filter, please press and hold the "Oscillation" button for 5 seconds until the number counts down to 1. ②To reset the HEPA filter, please press and hold the "Night mode" button on the remote control, the display will count down from five, finishing with the default screen. 【PREMIUM TRUE HEPA FILTER】- Our air filter replacements come with Dual-Layer Filtra-tion. The H13 True HEPA filter helps for attaching 99.7% of the airborne particels as small as 0.3 microns, and the activated carbon filter helps you solve the problem of unpleasant odors and gases. 【EXQUISITE CRAFTSMANSHIP】- The 360° combi glass TP04 DP04 hepa filter replacements are constructed with premium H13 True HEPA, MERV 17 and environmental protection materials, Our filters perfectly fit for your Dyson Pure Cool filter, Dyson Hot and Cool purifier filter. Package Included 1 Set Glass HEPA Filter, 1 Set Activated Carbon Filters. We recommend you replacing your filter every 12 months or depends on your usage. Compatiable with Dyson TP04 TP05 TP07 HP04 HP04 HP07 DP04 DP05 DP07 Air Purifier WARNING PLEASE MAKE SURE TO SHUT OFF MACHINE WHEN REPLACING FILTER. You must reset Your machine by holding down Night Time Mode for five seconds Please make sure machine is unplugged when replacing filter. Package inclde: 1x HEPA Filter