Silentnight 推出了 Heat Genie，这是一款可以反射体热的大型无电毯子，售价 37.99 英镑。 Silentnight launches the Heat Genie, a large, electricity-free blanket that reflects body heat, priced at £37.99.

Silentnight 的 Heat Genie 自加热巨型毯子，售价 37.99 英镑，使用热反射箔将体热反弹回来，提供一种经济高效、无电的保暖选择。 Silentnight's Heat Genie Self-Heating Giant Blanket, priced at £37.99, uses a heat-reflecting foil to bounce back body heat, offering a cost-effective, electricity-free warmth option. 车身尺寸为180厘米×240厘米, 足以容纳多人, 外观丽, 内饰羊毛. Measuring 180cm x 240cm, it’s big enough for multiple users and features a plush exterior and sherpa fleece interior. 虽然它缺乏电热毯的即时温暖，但它可以机洗并有效锁住热量，使其成为受欢迎的环保选择。 Though it lacks the instant warmth of electric blankets, it’s machine washable and traps heat effectively, making it a popular eco-friendly choice.