Description: 【Letter】 US English Keyboard 【Compatible Laptop Model】For X541 X541U X541UA X541UV X541S X541SC X541SC X541SA X541UJ 【Warranty】:3 Months 【Condition】: Brand New 【Unit】:1 pcs laptop keyboard Please check the images and description carefully. 【Attention】Each keyboard has its own compatible laptop models, please kindly check it to avoid wrong purchase. If you cannot confirm, please contact customer service directly. 【Safe Shipping】All keyboards will be tested before leaving the factory and are packed well in shockproof boxes, please rest assured to buy. If you have a large number of keyboard needs, please contact us to tell the specific model and quantity, the price can be negotiated. Each keyboard has a corresponding laptop model, if you are not sure,Please take a picture of the computer model and contact us. If some keys will don't work after installed ,this is not because keyboard is broken ,the most posiibility is ribbon cable don't connect well with your laptop ,pls try to reconnect more times .Many customers solve this problem after did this. We tested every keyboard before shipping ,please be assured the purchase. thanks