Amazon 現在 Gerber 野外露營求生工具組 31-001047 Bear Grylls Ultimate Survival Pack, with Multitool, Flashlight and Fire Starter 原價 $124.99, 特價 $45, 在照片下方有個 20% Off coupon (需先 sign in Amazon account), 按 "click this coupon", 可再省 20% Off, 變成 $36, 節省 $88.99(71% Off), 免運費!!