Description:The Silicone Case is compatible with AlexaVoice Remote for FireTV 4-Series / FireTV Omni Series/ forToshiba forInsignia NS-RCFNA-21 NSRCFNA21 CT-RC1US-21 CT95018 CTRC1US21 FireTV Voice Remote Control.Specification:Name: Silicone Remote Control CoverMaterial: SiliconeApplicable Model:forAmazon TV Omni SeriesforAmazon TV Fire TV 4-Series smart TVforAmazon 4K UHD Smart TV 2021 NewforToshiba Fire TV Remote Control CT-95018forNS-RCFNA-21forCT-RC1US-21Product List:1 * Silicone Remote Control Protective CaseNotes: 1. Due to the lighting effects and shooting angles, there is a color difference in the product, please understand.2. Due to manual measurement, there is a tolerance in the product size.