It weighs 3 lbs, 10.7 oz with the hood in place and the lens foot removed
Other causes of cigarette lighter (power socket) failure in the Q3 In addition to a blown fuse, here are other common causes that can prevent the cigarette lighter from working: Defective or damaged lighter: if the lighter itself (or the accessory adapter) is defective or worn, it may not work properly
As of 2019, however, group 4 in IARCs classification stands empty: caprolactam was upgraded to group 3, carcinogenicity not classifiable, after a review of evidence
Guo H, Liu H, Jian Z, Cui H, Fang J, Zuo Z, et al
Animal studies indicate that pure nicotine is only weakly addictive but data on human drug use indicate that the addictive potential of tobacco is very high