Our MR21GA is a 2021 New Model LG replacement TV remote AN-MR21GA/AMR21GA, compatible with LG Smart tv 43NANO75UPA 43UP7100ZUF 43UP7560AUD 43UP7700PUB 43UP8000PUA 43UP7670PUC 43UP8000PUR 50NANO75UPA 50NANO77ZPA 50NANO80UPA 50NANO85APA 50UP7100ZUF 50UNo programming or setting up is required. Just install two AA batteries (Not included).Premium ABS/ new material (in line with ROHS requirements).Compatible models: 43NANO75, 43NANO756PA, 43NANO776PA, 43UP70003LA, 43UP70006LA, 43UP70009LA, 43UP74006LB, 43UP74009LB, 43UP75006LF, 43UP77003LB 43UP77006LB, 43UP77009LB, 43UP77506LA, 43UP78003LB, 43UP78006LB, 43UP78009LB, 43UP80003LA, 43UP80006LA, 43UP80006LA, 43UP80009LA, 43UP81003LA, 43UP81006LA, 43UP81009LA, 50NANO75, 50NANO756PA, 50NANO776PA, 50NANO806PA, 50NANO856PA, 50NANO866PA, 50UP70003LA, 50UP70006LA, 50UP70009LA, 50UP74006LB, 50UP74009LB, 50UP75006LF, 50UP77003LB, 50UP77006LB, 50UP77009LB, 50UP77506LA, 50UP78003LB, 50UP78006LB, 50UP78009LB, 50UP80003LA, 50UP80006LA, 50UP80006LA, 50UP80009LA, 50UP81003LA, 50UP81006LA, 50UP81009LA, 55NANO75, 55NANO756PA, 55NANO776PA, 55NANO806PA, 55NANO856PA, 55NANO866PA, 55NANO906PB, 55NANO926PB, 55NANO956PA, 55NANO966PA, 55UP70003LA, 55UP70006LA, 55UP70009LA, 55UP74006LB, 55UP74009LB, 55UP75006LF, 55UP77003LB, 55UP77006LB, 55UP77009LB, 55UP77506LA, 55UP78003LB, 55UP78006LB, 55UP78009LB, 55UP80003LA, 55UP80006LA, 55UP80009LA, 55UP81003LA, 55UP81006LA, 55UP81009LA, 60UP73003LB, 60UP73009LB, 60UP77006LB, 60UP77506LA, 60UP80003LA, 60UP80006LA, 60UP80006LA, 60UP80009LA, 65NANO75, 65NANO756PA, 65NANO856PA, 65NANO866PA, 65NANO906PB, 65NANO926PB, 65NANO956PA, 65NANO966PA, 65QNED90, 65QNED99, 65UP70003LA, 65UP70006LA, 65UP70009LA, 65UP74006LB, 65UP74009LB, 65UP77003LB, 65UP77006LB, 65UP77009LB, 65UP77506LA, 65UP78003LB, 65UP78006LB, 65UP78009LB, 65UP80003LA, 65UP80006LA, 65UP80006LA, 65UP80009LA, 65UP81003LA, 65UP81006LA, 65UP81009LA,