Original RC66RX IR/RF Direc TV remote controls. The RC66RX remote control will work on Direc TV Receivers: H20, H21, H22, H23, H24, H25, HR20, HR21, HR22, HR23, HR24, HR34, R15, R16, R22 and D12. The RC66RX also can be programmed to operate 3 additional devices such as: TV, DVD, and CD or audio systems. The RC66RX remote replaces the RC-16, RC-23, RC-32, RC-64, RC-65, RC-66, RC66X, RC64R, RC65R and RC65RX. Batteries included