Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
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fitbit content , the fitbit service , and its underlying technology are protected by copyright , trademark , patent , intellectual property , and other laws of the united states and foreign countries . 

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. OPTIONS: ["Arbitration", "Choice of law", "Unilateral termination", "Content removal", "None", "Jurisdiction", "Unilateral change", "Contract by using", "Limitation of liability"].