GR3000 Handheld Game Console Color:Grey alto-voice and lowpitch can be

alto-voice and lowpitch can be adjusted independently

It is plug-and-play with no extra driver required

as well as power your headphone on or off

IOSCamera:No CameraBand Material:RubberCase Material:PlasticApplicable People:UnisexFunction:THERMOMETER

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GR3000 Handheld Game Console Color:Grey alto-voice and lowpitch can beColorGrey Green Purple Pink Yellow Configuration information Screen size: 5. 1 inch HD+ screen Games: Over 10,000 games to download for free Memory: 8GB TV Out: Support HD Cable TV Out Battery: 2500mAh Li on Battery Package include: 1 x GR3000 Handheld Game Console 1 x Packaging box 1 x Manual 1 x Type C cable 1 x Earphones