Check the listing for details. USB Receiver for Razer DeathAdder V2 X HyperSpeed Wireless Gaming Mouse Adapter. Color: Black, Condition: New. Listed at 13.99 USD. USB Receiver for Razer DeathAdder V2 X HyperSpeed Wireless Gaming Mouse Adapter Components Included: 1PC X New Razer Deathadeer V2X Receiver For Razer Deathadeer V2X Wireless Gaming Mouse Specifications: Brand: Razer Receiver For Razer Deathadeer V2X Wireless Gaming Mouse How to use the USB receiver？When you receive the new receiver, you must pair the new receiver to your Keyboard.You can download the software on Razer (or contact us) PaymentDelivery detailsTerms of salesWarrantyContact usPayment1. We only accept eBay Payments.2. Major credit cards (Visa, Master, AE... etc) are accepted via eBay Payments.3. If you purchase multiple items from us, please pay them together with one payment instead of paying them individually so that we can ship them in one package.Delivery detailsInternational Buyers - Please Note:We are trying to send all items the Fast way and our principal carrier company is USPS and we use the "Priority Mail" service (2 ~ 7 Days for all USA ), to this purpose, we need receive the purchase before of 14:00. This shipping are sent to a the Ebay confirmed address only, if the address changed,please send us an email to inform in time. If you need more items, we offer a discount on shipping cost and the products. Please Ask for a discount in a lot.Terms of salesWarranty: ALL products are checked prior to shipping.If Item is defective, Please contact us to request a return authorization.We offer a 30 day return and exchange policy if the item is faulty.If the item is faulty, it must be reported to us within 7 days via eBay message, otherwise an exchange will not be granted.We do not cover the postage cost for any defect items for replacement. We only cover the postage cost if the purchased item was delivered wrongly.Warranty6 months Replacement Warranty,15 Days Unconditional Refund WarrantyInternational customers are responsible for custom and duty taxes. We cannot prevent customs from holding your package. Providing a valid phone number during checkout will help alleviate any delays with your shipment.Contact usFor any issue what-so-ever, Please contact us. We always make our customers satisfied.so glad to hear that！ We are proud to deliver the customer service on ebay.thank you