I opened it to check its functionality, but I haven't used it. 【Product Overview】 The TRIMUI SMART PRO is a cutting-edge handheld game console that combines stylish design with high performance. It features a two-tone black and white color scheme, making it suitable for any occasion. 【Features】 The TRIMUI SMART PRO is designed for comfortable gameplay and offers intuitive operation. It boasts a high-quality display and excellent battery performance, supporting long gaming sessions. - Brand: TRIMUI - Model Name: SMART PRO - Included Accessories: Instruction manual - Color: Black - Form Factor: Handheld game console Thank you for viewing.