Calculator Notepad 2 in 1 6.5in Small Portable Noiseless Button Reusable Eyesight Protection Pocket Calculator

Feature: 1. Writing Tablet: This pocket calculator adopts 2 in 1design which integrates scientific calculator and 6.5in writing tablet, saving your pen and paper. 2. Portable Size: This pocket calculator is small in size and light in weight, you can put it in a bag, pocket or purse and use inbuilt stylus to record anytime, anywhere. 3. Noiseless Button: This pocket calculator adopts silicone button, providing quiet and silent use experience, which will not bother others. 4. Reusable Writing Board: Click the button to clear the writing board. When it cannot be cleared, please check the lock key. Inbuilt rechargeable battery. 5. Eyesight Protection: This pocket calculator has no blue light screen, which can effectively protect your eyesight, perfect choice for work, study or office. Specification: Item Type: Calculator Notepad Material: ABS Color: Black Battery Type: Inbuilt 120mah Lithium Battery (Battery Included) Single Charge Using Time: 3 6 Months Writing Board Life: More Than 50000 Screen Input Maximum Number of Digits: 12 Usage: Simple Four Operations, Record the Operation Process and Results, Can Be Calculated While Recording Scope of Application: Can Be Used in Homes, Schools, Shopping Malls, Offices and Other Places.. Package List: 1 x Calculator Notepad1 x Stylus1 x USB Cable1 x User Manual