Features 1、60 frames game experience, farewell to picture loss and get stuck. 2、With charging circuit, using 18650 lithium battery power supply, convenient to carry, game at any time. 3、Onboard electric quantity indicator light, convenient to check game machine electric quantity. 4、Onboard loudspeaker and headphone interface, let you listen to familiar music. 5、Professional manufacturing, suitable for Raspberry Pi A+/B+/2B/3B/3B+/4B. Specification Condition: 100% Brand New Item Type: Game Expansion Board Material: Printed Circuit Board Color: As Pictures Shown Screen: 3.5 Inch IPS Screen Resolution: 480×320 Resolution Battery Type: 1 x 18650 Battery(Not Included) Suitable: For Raspberry Pi A+/B+/2B/3B/3B+/4B Weight: Approx. 326g Package List 1 x Game Expansion Board 2 x Acrylic Plate 2 x HDMI Connector 1 x Mounting Screw Kit 1 x For QR Coding Manual