Battery Included for extended use without the need for additional purchases. High-concerned chemical: None, ensuring safety during use. Hall Effect technology for precise and responsive performance. Compatible Platform: for , PC, providing versatility for gamers. Product printed words depending on the batch, but this does not affect use. This product is designed to enhance your gaming experience with its advanced features and compatibility. The inclusion of a battery ensures you can using it right away, while the absence of high-concerned chemicals guarantees safety. The Hall Effect technology provides accurate performance, making it suitable for both and PC platforms. Please note that the printed words , but this not impact the functionality of the product. Color: Black Material: ABS Package Contents: 1*Wired gamepad 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.