Electric Wrist Hand Wrist for Left and Right No Portable Power Portable Power USB 3 Temperature 3D Eye Mask Black Support, Support, Support, Hands,

--------------------------------------------------- 【Voltage Compatibility】 Our products are selected to support international voltage ranges (e.g. 100–240V). However, please make sure your local voltage is compatible before use, as incorrect voltage may still cause 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 appropriate voltage or equipment. --------------------------------------------------- Type: Type 1. For left hand & no mobile power supply. Body size: 37*9.5cm. Material: SBR diving material + Lycra mesh (back side) + OK stretch fabric + carbon fiber heating tip. Set contents: Type 1. Body (for left hand) *1, charging head *1, USB cable *1, 3D eye mask *1, Japanese instruction manual *1, box *1. 3 temperature settings: Press once to switch between low temperature (yellow: 35°C to 45°C), medium temperature (green: 45°C to 55°C), and high temperature (red: 55°C to 65°C) USB port design: Since it is very inconvenient to use the adapter cable, this is a replacement for the USB cable, so you can use it not only indoors but also outdoors. The 5V USB port can be connected to a computer, USB adapter, etc. Normally, commercially available portable power sources can be used. Unisex: This is unisex. It is easy to put on with a Velcro fastener, so you can wear it without taking time before going out, and you can wear it outdoors or indoors with bare hands. one two three