Used. Tested and working.Console only. Instruction manual, box, and batteries are not included.The console has been serviced, and any faulty capacitors have been replaced.Button functions, volume control, and screen brightness adjustment all operate normally.The console has scuffs and minor scratches. The screen has numerous fine scratches.Requires six AA batteries to play games. What We Did Before This Ships Every console we sell is opened up and serviced by hand. We don't just confirm it powers on — we look inside. This unit was fully disassembled and cleaned internally; dust was removed from all components. All boards and electrical contacts were cleaned with ethanol and a fast-drying, residue-free electronics cleaner to remove oxidation and residue. Moving mechanical parts were lubricated with a light application of silicone grease for smooth, quiet operation. (We do not apply grease to electrical contacts — they are cleaned only.) Electrolytic capacitors are replaced only when there is visible corrosion or leakage — nothing more, nothing less. For console families known for capacitor failure, a full recap is performed as standard. If a console cannot be properly restored, we do not sell it. After reassembly, the unit is tested with an actual game: video, sound, and controller input are all confirmed. Before we seal the box, we power the console on one more time and confirm it is still working. Every console includes 30 days of support after it reaches you. A note on power: This is a battery-powered handheld and does not connect to household mains, so no voltage transformer is required. (Batteries are not included unless stated.) A note on region: This is a Japanese Sega Game Gear. The hardware is region-free — Game Gear cartridges from any region will play without restriction. The Game Gear also accepts Sega Master System cartridges with a separately sold adapter (the Master Gear Converter). If anything here isn't covered, just ask — questions are always welcome.