Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
fitbit grants you a limited , non-exclusive , non-transferable , non-sublicensable , revocable license to ( 1 ) access and use the fitbit service , ( 2 ) access and view the fitbit content , ( 3 ) access and use the software and mobile applications provided by the fitbit service , and ( 4 ) use the software that is embedded into fitbit devices as authorized in these terms . 

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