High Quality Dual Channel Volume Audio Board For Game Gear Using Audio Capacitors, Max Double Volume Output Compared to for the Game Gear volume board, this product has the following improvements and optimisation. First-class production, high-quality workmanship, on-board audio capacitors, capacitors audiophile-grade sound quality, the use of 1% high- capacitance resistance, put an end to the volume board leakage, small sound, no sound situation. Support dedicated IPS screen shell dual-channel stereo output, support for the shell mono output, support one button to switch. Using the audio board programme, improve the volume output thrust, maximum support 2X volume, ultra-low , ultra-low current noise. The thickness of Volume dial, installed dial no . Support the power supply board, with USB-C power supply board can achieve lower noise, close to zero, audiophile sound quality. Color: Grey Material: plastic Package Contents: 1 * Audio Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.