Amazon 現在ACOPOWER Outdoor Solar Freezer and Cooler, Fridge -4°F 16/32/42/52-Quart Solar/AC/Car Charging Battery and Compressor Built-in (42 Quart) 充電式小冰箱$659
1. 在價格的下方有個 $200 Off coupon, 鈎選coupon, 結帳時會自動減 $200
2. 用 coupon code: 後變成 $327.20, 節省$331.80(50% Off), 免運費!!