Bestmaple Enjoy Reading TV on Your Smartphone While You Sleep Glasses While You Sleep LAZY READERS Back Prism Glasses Reflective Glasses (Black)

Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Perfect glasses for watching TV or reading while lying down! You won't get tired of your neck, so you can watch it for a long time with ease! These are truly glasses for lazy people. You can even use it while wearing glasses, so it is safe even for people who usually wear glasses. Experience the magical feeling of seeing 90 degrees directly below as the prism reflects and refracts! Perfect glasses for watching TV or reading while lying down! You won't get tired of your neck, so you can watch it for a long time with ease! These are truly glasses for lazy people. I've been waiting for this!! Watch TV with the best posture!! You can watch for a long time without getting tired!! Enjoy reading comfortably even when lying down Enjoy being lazy with your computer, TV, or reading. Enjoy your hobbies in the most comfortable position!! It's a pain to get up to watch TV He also wants to read books in his sleep. The ultimate item perfect for lazy people. Two sizes to fit your face. It can also be worn over glasses.