HiFi Home System Remote Control Fit For RMTAM330U RMTAM220U
No other procedure is required after the battery is put in, easy and convenient use. 6‑8 Months lifespan of the battery, suitable for daily use, long battery endurance. Designed for RMT‑AM330U/ RMT‑AM220U/ RMT‑AM502U/ MHC‑V71, etc.