Universal Replacement Remote Control Fit for All Insignia TVsNo Set up or Programming Required Just install New AAA Batteries ( Not Included ) and It is ready to use. Compatible with almost all
Insignia TV models: NS-32D311NA17 NS-32D311MX17 NS-40D420NA18 NS-49D420NA18 NS-55D420NA18 NS-39D310NA17 NS-40D420MX18 NS-55D420MX18 NS-50D510NA17 NS-24D310NA19 NS-32D311NA17 NS-32D311MX17 NS-40D420NA18 NS-49D420NA18 NS-55D420NA18 NS-40D420MX18 NS-55D420MX18 NS-39D310NA17 NS-50D510NA17 NS-50D510MX17 NSRC4NA18 NS-32D311NA17 NS-32D311MX17 NS-40D420NA18 NS-49D420NA18 NS-55D420NA18 NS-40D420MX18 NS-55D420MX18 and more100% same functions as the original remote. Only does Not work for Insignia fire TV.