Brand New  sound bar remote control for Vizio XRS321, work With almost all VIZIO brand SOUND BAR System .

Work with below models:

S2120W-E0  S2120W-E0D  S2121W-D0

S2920W-C0  S3820w-C0  S3821w-C0

S3821w-C0B  S3821w-C0C

Proudly sold and shipped from US , quick shipping

30 days warranty!