Macon LeJoseph Billingsley was tried and convicted of one count of possession of cocaine base with intent to distribute and one count of possession of heroin with intent to distribute in violation of 21 U.S.C. § 841. *504 The district court 1 sentenced Billingsley to 130 months, which included a two-level sentence enhancement for obstruction of justice.
BACKGROUND
On April 3, 1997, the police obtained a warrant to search Macon Billingsley’s person and vehicle for drugs. Several police officers followed Billingsley to a Burger King parking lot and ordered him out of the car. Although no drugs were found on Billingsley’s person or in his ear, one of the officers saw Billingsley throw a small bag out of the car, which was later proven to be .8 grams of heroin. Subsequently, the officers obtained a warrant to search the apartment Billings-ley shared with his wife. The police found several pieces of Billingsley’s identification and medication for his diabetes. Inside Bill-ingsley’s diabetic syringe kit, the officers found 11.8 grams of crack cocaine and some heroin. More drugs were found throughout the house. They also found a narcotic cutting agent, a scale, packaging materials, a police radio scanner, and a pager.
After receiving Miranda warnings, Bill-ingsley admitted that the drugs were his and asked to cooperate with the police. Billings-ley was conditionally released to permit his cooperation, but was instructed to have daily contact with the police. Sentencing Hearing at 4-5, Trial Tr. I at 137. Billingsley allowed the police to set up and tape various conversations he had with other drug dealers, including a conversation with his heroin supplier, Eric Stiles. In late April 1997, after communications between Billingsley and the police broke down, Billingsley left the state without notifying the officials. He was located in Washington, D.C., on July 30, 1997, after being arrested on separate charges.
Despite his original agreement to cooperate, Billingsley pled not guilty and was tried in the United States District Court for the District of Minnesota. During the trial, a special agent for the Hennepin County Sheriffs Office was allowed to testify about the contents of the taped conversation between Billingsley and Stiles. The jury found Bill-ingsley guilty of both counts and the trial court sentenced him to 130 months, enhancing his offense level by two levels for obstruction of justice.
Billingsley challenges -(1) the district court’s admission of the agent’s testimony about the contents of the taped telephone conversation he had with Eric Stiles; (2) the sufficiency of the evidence on the crack cocaine count; (3) and the two-level sentencing enhancement for obstruction of justice. We affirm.
DISCUSSION
A. The Taped Conversation
Billingsley contends that the district court erred when it permitted an agent to testify to the contents of a taped conversation between Billingsley and his heroin supplier, Eric Stiles. During trial, the court ruled that the government could play the tape, but gave a limiting instruction to the jury that the evidence only went to knowledge and intent. Trial Tr. I at 116-20. The tape machine, however, was not functioning properly at trial, so the court allowed an agent to paraphrase what was stated in the conversation. The agent was also allowed to interpret the code words in the conversation, opining that Billingsley'was referring to marijuana transactions and stood to make seventy or eighty thousand dollars. Trial Tr. Ill at 97-98.
Billingsley argues that these statements should never have been admitted for three reasons. First, Billingsley contends that the agent’s testimony was hearsay. Second, Bill-ingsley argues that the statements are extrinsic and inadmissible character evidence under Fed.R.Evid. 404(b). Finally, Billings-ley argues that the statements he made during the conversation with Stiles were made pursuant to a cooperation agreement and should be excluded under Fed.R.Evid. 403.
First, Billingsley’s statements were not hearsay because they constituted admissions against a party. Fed.R.Evid. 801(d)(2). Billingsley argues that his taped statements cannot be an admission because he was only saying what the police asked him to say. We disagree. The Seventh Circuit was faced
*505
with a similar situation in
United States v. Hubbard,
Second, we reject the argument that the evidence of Billingsley’s statement should have been excluded under Fed.R.Evid. 404(b). Rule 404(b) only applies to extrinsic evidénce.
United States v. Heidebur,
We also reject Billingsley’s final argument that any evidence obtained while he cooperated with the police should have been excluded under Fed.R.Evid. 403.
2
Rule 403 provides the district court the ability “to exclude relevant evidence if its probative value is substantially outweighed by the danger of unfair prejudice.”
United States v. Guerrero-Cortez,
B. Sufficiency of the Evidence for the Cocaine Base Count
Billingsley contends that there was insufficient evidence for the jury to find him guilty of possession with intent to distribute crack cocaine. 4 He points out that there were no witnesses that testified seeing him possess or sell cocaine base. Further, Bill-ingsley argues that although there were eleven grams of cocaine base found in his apartment, he did not have exclusive control over the apartment. His wife and her friend also *506 had access, and his wife testified that she had been using crack the day of the search. Finally, Billingsley argues that the quantity of cocaine base found in the apartment is entirely consistent with his wife’s personal use. We are unpersuaded by his arguments. When viewed in' the light most favorable to the verdict, we find there was sufficient evidence to support a guilty verdict on Billings-ley’s possession with intent to distribute cocaine base.
There is ample evidence that Billingsley possessed the cocaine base. At trial, Bill-ingsley’s wife testified that he possessed the cocaine base and a police officer recounted Billingsley’s voluntary confession to that effect. Furthermore, the cocaine base was found in Billingsley’s diabetic syringe kit which also contained pieces of his identification and medication. Most importantly, Bill-ingsley admits that he possessed the heroin which was also found in the syringe kit. From this evidence, the jury could have properly found that Billingsley possessed the cocaine base.
There was also sufficient evidence of Bill-ingsley’s intent to sell the cocaine base. The government offered testimony of a taped conversation between Billingsley and his supplier to show intent and knowledge of the drug trade.
5
Even without this conversation, there is sufficient circumstantial evidence that Billingsley was selling the cocaine base. The police found a cutting agent, scales, and wrapping supplies in Billingsley’s apartment. Courts have recognized that such scales and devices are “tools of the trade for drug dealers.”
United States v. Ford,
C. Sentencing Enhancement for Obstruction of Justice
Billingsley contends that the district court erred by enhancing his base offense level for obstruction of justice. The court imposed the enhancement because it found that Billingsley “had knowledge of the investigation, that [he] had knowledge that he would be prosecuted for his conduct on April 3, 1997, and that he left the jurisdiction in a willful attempt to evade prosecution.” R. at 108. Billingsley does not dispute his actions. Billingsley argues, however, that although he backed out of a cooperation agreement, he never impeded his own investigation or prosecution.
The United States Sentencing Guidelines § .3C1.1 provides a two-level enhancement for obstruction of justice if “the defendant willfully obstructed or impeded, or attempted to obstruct or impede, the administration of justice during the course of the investigation, prosecution, or sentencing of the instant offense of conviction.” United States Sentencing Commission,
Guidelines Manual,
§ 3C1.1 (1998). This court has stated that “[t]he district court has broad discretion to apply section 3C1.1 to a wide range of conduct.”
United States v. Lyon,
The facts relevant to the obstruction of justice enhancement are not in dispute. Billingsley was arrested when drugs were found in his apartment. Upon arrest, he offered to cooperate with the police and began such cooperation.. Two or three weeks later, Billingsley backed out of the cooperation agreement and left the jurisdiction without informing the police. At the time he left the jurisdiction, no charges had been filed against him nor was he under a judicial order to stay within the jurisdiction. However, the police had conditioned his release-on daily contact and had informed him that if he went back on the cooperation agreement, he would be charged with various drug offenses.
This situation is similar to the one this court faced in
United States v. Smith,
We held similarly in
United States v. Hare,
These cases are dispositive of the issue in the present case. As Billingsley admits, his flight from the jurisdiction was not merely to avoid arrest. Although he was not in custody, he had made an agreement to cooperate with the police and was aware that he had to keep in contact with the police or he would be indicted. He not only breached that agreement, but impeded the investigation and prosecution of his ease. He was not found for, three months, and could still have been at large today if he was not apprehended for a separate offense in Washington, D.C. Billingsley also had the intent to obstruct. Showing that the defendant committed the misconduct with knowledge of an investigation is enough to prove intent.
United States v. Oppedahl,
*508 CONCLUSION
For the reasons set forth above, the judgment of conviction is affirmed.
Notes
. The Honorable David S. Doty, United States District Judge for the District of Minnesota.
.The defendant also alludes to the argument that the agent's oral testimony of the taped con-versationis improper evidence. This is basically a best evidence argument under Federal Rule of Evidence 1002 and is without merit. Rule 1002 provides that "[t]o prove the content of a writing, recording, or photograph, the original writing, recording, or photograph is required, except as otherwise provided in these rules or by Act of Congress.” Fed.RJEvid. 1002. If the original is destroyed, however, then the district court may admit the testimony based upon secondaiy evidence.
United States v. Standing Soldier,
. As the district court noted, the fact that Bill-ingsley was cooperating with the police at the time the taped statements were made could properly be handled through cross examination.
. Billingsley does not challenge the sufficiency of the evidence with respect to the heroin charge.
. This conversation cannot be used as direct evidence that Billingsley was selling cocaine base, because the only drug discussed was heroin. (Trial Tr. I at 123).
. The defendant in
Hare
also warned a co-conspirator that his arrest was imminent and left the country -with criminally derived funds-. -The court held that these factors made it "an even more compelling case in which to apply the enhancement.”
Hare,
. Billingsley relies on the Eleventh Circuit case of
United States v. Alpert,
