Air Freshener Incense Cones - Fresh Linen Scent - Luminessence - For Burning 40 cones Long-Lasting Incense Cones - Will Fill Your House With A Clean Aroma 40 Cones Per Box - Enjoy One Daily For More Than A Month! Perfect For Entertaining Or Creating A Spcecial Atmosphere! No Need For Electric Outlets To Plug-In, Just A Match Will Do. How To Use - Place one cone firmly on a suitable surface (such as an incense burner, or fire-proof plate) and light the tip. Then blow out the flame so the tip glows.