Power bank + smart notebook (portable battery)

A smart and elegant notebook that saves you a lot. Suitable for students, engineers, designers, managers, and anyone who wants to be more organized, dedicated to creativity and productivity. A good assistant for studying, working, drawing, and writing. Its features: ✅ Wireless charging ✅ Wired charging with different ports Battery capacity 8000mAH ✅ 80 strong sheets 160 pages refillable ✅ Special wipeable polyurethane cover ✅ Pocket for different cards ✅ CE/RoHS/FCC certification ✅ Recyclable, environmentally friendly