This item is a junk item as the contract has ended. Operation has been confirmed, and the power turns on, but the battery is deteriorated and cannot be charged, so it has not been initialized. This is the "Challenge Pad Next (TAB-A05-BA1)" used in Shinken Zemi Junior High School Course. 〈Specs〉 Model Name: Challenge Pad Next (TAB-A05-BA1) LCD: 10.1 inches (1920×1200) Storage: 16GB Card Slot: microSD/microSDHC Camera: Front 5MP / Rear 5MP USB Port: MiniUSB (MicroUSB/Type-C not supported) Wireless LAN: IEEE802.11a/b/g/n/ac (2.4GHz/5GHz) Size: Approx. H185 x W264 x D15mm Weight: Approx. 630g Speaker: Mono Battery: Lithium-ion (rechargeable) 〈Set Contents〉 Tablet Body (Challenge Pad Next) ※ Charger is not included. 【Caution】 This is a used item. Please refrain from purchasing if you are sensitive to imperfections. Please purchase only if you understand the characteristics of this dedicated tablet. This item is not covered by the manufacturer's warranty. Challenge Pad Challenge Pad Next a05ba CTZ Himasse Shinken Zemi Junior High School Course Jump Touch Next Tablet Storage Capacity: 16GB Functional Defects: Yes