2005 Mattel Tyco R/C Shell Shocker™ (Model H6928, 49 MHz). The FCC IDs on both the vehicle (PIYH6928-05A4T) and transmitter (PIYH6928-05A4R) match the official Mattel release. It was produced in 2005 and discontinued in 2006.
Includes original 49 MHz remote and original Tyco ProFlex rechargeable battery pack. Charger is not included, so the vehicle is untested and sold as-is.