B5 Elfinbook 2.0 Smart Reusable Erasable Notebook Microwave Wave Cloud Erase Lined Notepad With Pen

A5 Notebook Product ID:1280794 Pens Product Id:1290195 Features: 1.Combined with the pen, over 500 times rewritable notebook; 2.Use slightly wet tissue or rag, and put it into microwave oven or water, it would be easily erased the writing trace; 3.Super convenient organization on APP, supports PDF format, easy search; 4.OCR (Optical Character Recognition) easily transferred from image to text; Use instruction: 1.Scan the QR code to download the APP 2.Register an account 3.Click 'Premium Account' and click 'Exchange'at the upper right corner, and then input the VIP Code in the notebook that provided for you to get VIP right. (Each code can only be exchanged ONCE) Note: -The color of the item may vary slightly due to photography and different PC monitor, and the size might be slightly errored due to manual measurement. Your kindly understanding would be appreciated. Specifications: Name:Water Smart Resistant Rewritable Notebook + Pilot pen Model: Elfinbook2.0 Material: PP(Polypropylene) Color: Black Size: -Notebook: 253x185mm/10"x7.3" -Page: B5 - 176x250mm/6.9"x9.8" Supporting system: iOS 8.0 and above, Android 4.1 and above Package includes: 1 x Rewritable Notebook 1 x Pilot Pen (the model of the pen is delivered randomly)