Item Specifics Color:Black Compatible Model:For Dell Latitude 5520, For Dell Latitude 5521, Dell Precision 3560, Dell Precision 3561 Contact Us： Business Hours: Mon-Sat 16:00-24:00 CT Shipment Your item will be carefully packed and shipped within 1-3 business days after the payment is clear. Orders are not processed on weekend & holidays. Local pick-up and Next-day delivery is unavailable at the moment. We only ship to the confirmed address provided by ebay .Please check your address before placing any order. Payment Payment must be made within 4 days of the auction end time or we will relist the item. If you need to buy in bulk or the products you need are not listed, please contact us. Return We operate a 30 day money back guarantee. So please inspect your order upon receipt. Items must be returned in the original packaging,include all accessories. If the product does not fit, in most cases, the buyer should buy the wrong model, not the seller's product does not meet the description. Because every product will sell a lot, there is basically no feedback that does not fit. Please contact us to confirm the model first when you are not sure. Please note that If the return/replacement is not a result of our mistake (not defective or wrong item),all other returns will incur a restocking fee and no reimbursement of shipping fee. We will try our best to provide high quality service for buyers. Feedback Customer satisfaction is our top goal! Feedbacks are important not only to the seller but also buyer as well. If the transaction is to your likeing, a positive feedback is greatly appreciated. Please do not leave any negative feedbacks before contacting us for resolution. Please feel free to contact us via ebay message if you have any questions. We will reply to you within 24 hours.