Robinson Calixte appeals his convictions for possession of 15 or more unauthorized access devices with intent to defraud, in violation of 18 U.S.C. § 1029(a)(3), and aggravated identity theft, in violation of 18 U.S.C. § 1028A(a)(l). Calixte raises two issues on appeal. First, he argues ' the district court erred in denying his motion to suppress the evidence obtained from the initial search of one document on his flash drive because the search exceeded the scope of his consent. Second, he contends the district court erred in denying his motion to suppress evidence obtained from a subsequent forensic search because the 11-month delay between the seizure of his flash drive and the application for a warrant rendered the search unreasonable. After careful review, we affirm. 1

We conclude the initial search of the flash drive did not exceed the scope of Calixte’s consent. The scope of a reasonable search is limited to “what a police officer could reasonably interpret the consent to encompass.” United States v. Strickland, 902 F.2d 937, 941 (11th Cir. 1990). Assuming arguendo the conversation between Calixte and Detective George Festa limited the scope of the search to looking for homework, Special Agent Katherine Litras’s search of the most recently opened file did not exceed the scope *930 of this consent. To confirm the flash drive contained homework, Litras needed to . open at least one file, and nothing in the record suggests the most recently opened file was an unreasonable place to begin. Furthermore, Calixte was physically present for the search and neither revoked his consent nor attempted to limit the search to specific files. Under the totality of the circumstances, Litras’s search of the file was reasonable. See United States v. Blake, 888 F.2d 795, 798 (11th Cir. 1989) (“[W]hether there were any limitations placed on the consent given and whether the search conformed to those limitations is to be determined by the totality of the circumstances.”).

We also conclude the 11-month delay in obtaining a warrant did not render unreasonable the Government’s subsequent search of Calixte’s flash drive. Calixte argues our decision in United States v. Mitchell, 565 F.3d 1347 (11th Cir. 2009), establishes the authorities’ delay' between the seizure and search of the flash drive was unreasonable. In Mitchell, we held the government’s 21-day delay in obtaining a warrant was unreasonable. Id. at 1351-52. Mitchell, however, is inapposite. The Fourth Amendment does not require a warrant in this case because Calixte gave Litras consent to search the flash drive. See United States v. Stabile, 633 F.3d 219, 235 (3d Cir. 2011) (“Where a person consents to search and seizure, no possessory interest has been infringed because valid consent, by definition, requires voluntary tender of property.”).

For the foregoing reasons, the district court did not err in denying the motion to suppress, and we affirm Calixte’s convictions.

AFFIRMED.