①. Features: This link cable allows for up to four players per game. ②. Feature: Want to play your old school GBA multiplayer games with friends but don't have your link cable? Relive your favorite classic multiplayer handheld games with this 4-way link cable for GBA. Get up to three of your friends in on your game and play to win. Compatible with GBA handheld systems and adapters that allow you to play GBA game cartridges. Data transfer and linking capabilities to link up to four GBA consoles at once. Link cable allows for up to four players per game. This link cable allows for up to four players per game. Compatible with GBA and GBA SP. ③. Specifications: Color: Black. Material: PVC+Copper. Cable length: approx 1.5m(4.92in). Compatible with GBA and GBA SP. ④. Note: Size for manual measurement, there may be a 0 to 2 cm error, belongs to the normal phenomenon. And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you. ⑤. Package includes: (Without retail package) 1 x Cable.