Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
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the `` fitbit service '' includes our devices including associated firmware , applications , software , websites , apis , products , and services . 

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