GOALMU TREE Mobility Thimble Finger Mouse Pointer Wearable Handheld Wireless Optical Sensing for Laptop Smartphone Ergonomic Design 17g Gram Gold

【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.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful.

【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. Ring-shaped wearable device! Easy operation with a small and light finger mouse! Designed to reduce wrist strain and allows remote control of notebook PCs, desktop PCs, smartphones, and tablet PCs. Great for presentations and meetings! You can easily operate pages and use the mouse layer with just your fingertips. Check the operating status with the LED light on the power button. Equipped with an optical sensor for smooth cursor operation.