1. Size: round about 25x22x12 cm, fan shape about 24x23x5 cm, arc about 21x19x5 cm 2. Weight: about 500g 3. Power supply: USB 4. Craft: manual 5. Material: paper 6. Applicable scenarios: living room, bedroom, study room, hotel, restaurant, etc. 7. Features: unique shape, beautiful and practical, soft light eye protection, wide application scenarios, USB interface power supply, simple and convenient, durable 8. Description: with instructions, DIY assembly is required
