GTRS GT150 was manufactured by GaoMeiTe Tech and LIMOU chip organization. It is tiny and powers up to 150W output. Some other features include: dual built-in batteries (RC), OLED display, ergonomic structure (strong grip). Clear data is displayed on the high-resolution OLED with a black background and white font color. LIMOU chip is present within the GTRS GT150 mod, allowing the functioning to be versatile.