I don't remember when I bought my razer kraken v2

Zexi1
I don't remember when I bought my razer kraken v2 and i need the date to register it in razer synapse

Hi Zexi1, You can input any date for that registration for Razer Synapse. However, for any Limited Warranty claim, a valid Proof of Purchase is required. A valid Proof of Purchase is defined as one of the following:

• A dated sales receipt from an authorized Razer Dealer or Reseller. The receipt must show the Product description and price.
• A dated official e-mail from an authorized on line Razer Dealer or Reseller confirming purchase and shipment of Product. The confirmation e-mail must show the Product description and price.
• An order number from the Razer.com web site