1)Type:sandalwood coils, thread-shape sandalwood,sandalwood incense 2)Used in ... ,cinema,transpotation vehicles etcD Smokeless,no offensive odor2 Packing5 double coils*60/carton 850cartons/20GP 1930/40HQ3 Fragrant type4 OEM ... Union,L/C Directions for Use1 Separate the two coils delicately.Do not force they might break2 Fix the lighted ... to visit our companyBurning Time: 8-10Hours sandalwood coils