With its POWER Shield technology, MASTER Coil (Sandalwood: Orange-Yellow Combo Visual) provides below benefits. 1) 2 X better 2) 10 hours protection 3) Less smoke “MASTER ’s protection like MOM ’s protection” Ks: Around 550 MMK per pcs Type: Box Coil qty: 10 Coils (High Technology Black Coil) Box Size and Weight: 130 millimeter and 150g Carton Box Size: 1ctn x 60 boxes Shelf Life: 2 years Recommendation: Suitable for enduringly sweet-smelling fragrance users