Sharp Electronic Notebook Black WG-S50

【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. [Main unit] Width 111 x Depth 155 x Height 99 (mm) *Excluding dedicated cover [Notebooks] Up to 100 books, total of 5,000 pages [Schedule book] Maximum total of 1,000 pages [Usage time] Approximately 30 days (*When using 2 hours a day, 40 minutes for note taking and 80 minutes for note display) [Accessories] Dedicated cover (detachable), stylus pen, microUSB cable [Weight] Approx. 215g (main unit only) / Approx. 285g (including cover and stylus pen) [Power source] Lithium-ion battery *This cannot be replaced by the customer. *A computer or a commercially available AC adapter (USB type) is required for charging.