VANKYO Android tablet Model S8, 5V-2A input specification. - Brand: VANKYO - Model: Model S8 - Input: 5V-2A - Country of Manufacture: China Thank you for viewing. Storage Capacity: 32GB Defective functions: Yes The exterior has cracks. The volume buttons are missing. No terminal cover. Scratches on the screen and body. Will be shipped in factory default condition. The original box and accessories are missing. Storage Capacity: 64GB