Product Information : Interface: USB Whether plug and play: Non-plug and play External power supply: No external power supply Transmission rate: 3 (Mbps) Effective working radius:
Type: Tablet PC Case Style: back cover Material: imitation leather, PU Style: business, luxury, British, simple Fastest shipping time: 1-3 days Whether to support a drop shipping:
Product information: Material: Plastic Classification: Game chess Feature: Chess Packaging: Color box Applicable age: Children (4-6 years old), teenagers (7-14 years old)