Feature: This is voice remote, insert new batteries and pair the remote with your device,it will work well after the pairing is successful. Lightweight ergonomic design, very comfortable to use . Easy to grip,small and compact size. Low power consumption, long transmission distance, and sensitive use. Made of ABS material, it feels comfortable, not easy to damage, and is durable. This remote control has clear buttons, simple operation and convenient use.A nice choice for replacing your damaged remote control and lost remote control. Quality Service: Please contact us before purchase if you are not sure whether this remote fits for your device or not, thank you so much! Compatible with Model：(Not only these models) Voice Control CT-RC1US-19 NS-RCFNA-19 Replaced Remote Control Compatible with Toshiba Fire TV Edition: 32LF221C19 55LF711U20 32LF221U19 43LED2160P 43LF421C19CA 43LF421U19 43LF621C19 43LF621U19 49LF421C19CA 49LF421U19 55LED2160P 55LF621C19 55LF621U19 50LED2160P 50LF621C19 50LF621U19 TF-50A810U19 TF50A810U19 49LF421C19 43LF421C19 43LF711U20 50LF711U20 55LF711U20 65LF711U20 43LF711C20 55LF711C20 55LF711C20; also compatible with Insignia Fire TV Edition: Compatible with Insignia Fire TV NS-RCFNA-19 NS-43DF710NA19 NS-50DF710NA19 NS-55DF710NA19 NS-24DF310NA19 NS-32DF310NA19 NS-39DF510NA19 Packing List: 1 X Remote Control